Completed
Push — master ( 054a4d...52a4df )
by Yannick
10:44 queued 04:40
created
install/class.update_schema.php 1 patch
Braces   +272 added lines, -102 removed lines patch added patch discarded remove patch
@@ -258,7 +258,9 @@  discard block
 block discarded – undo
258 258
     		// Update table countries
259 259
     		if ($Connection->tableExists('airspace')) {
260 260
     		    $error .= update_db::update_countries();
261
-		    if ($error != '') return $error;
261
+		    if ($error != '') {
262
+		    	return $error;
263
+		    }
262 264
 		}
263 265
 		// Update schema_version to 7
264 266
 		$query = "UPDATE `config` SET `value` = '7' WHERE `name` = 'schema_version'";
@@ -314,7 +316,9 @@  discard block
 block discarded – undo
314 316
     		$error = '';
315 317
     		// Update table aircraft
316 318
 		$error .= create_db::import_file('../db/source_location.sql');
317
-		if ($error != '') return $error;
319
+		if ($error != '') {
320
+			return $error;
321
+		}
318 322
 		// Update schema_version to 6
319 323
 		$query = "UPDATE `config` SET `value` = '8' WHERE `name` = 'schema_version'";
320 324
         	try {
@@ -331,7 +335,9 @@  discard block
 block discarded – undo
331 335
     		$error = '';
332 336
     		// Update table aircraft
333 337
 		$error .= create_db::import_file('../db/notam.sql');
334
-		if ($error != '') return $error;
338
+		if ($error != '') {
339
+			return $error;
340
+		}
335 341
 		$query = "DELETE FROM config WHERE name = 'last_update_db';
336 342
                         INSERT INTO config (name,value) VALUES ('last_update_db',NOW());
337 343
                         DELETE FROM config WHERE name = 'last_update_notam_db';
@@ -365,7 +371,9 @@  discard block
 block discarded – undo
365 371
 		$error = '';
366 372
     		// Update table atc
367 373
 		$error .= create_db::import_file('../db/atc.sql');
368
-		if ($error != '') return $error;
374
+		if ($error != '') {
375
+			return $error;
376
+		}
369 377
 		
370 378
 		$query = "UPDATE `config` SET `value` = '10' WHERE `name` = 'schema_version'";
371 379
         	try {
@@ -389,13 +397,21 @@  discard block
 block discarded – undo
389 397
 		$error = '';
390 398
     		// Add tables
391 399
 		$error .= create_db::import_file('../db/aircraft_owner.sql');
392
-		if ($error != '') return $error;
400
+		if ($error != '') {
401
+			return $error;
402
+		}
393 403
 		$error .= create_db::import_file('../db/metar.sql');
394
-		if ($error != '') return $error;
404
+		if ($error != '') {
405
+			return $error;
406
+		}
395 407
 		$error .= create_db::import_file('../db/taf.sql');
396
-		if ($error != '') return $error;
408
+		if ($error != '') {
409
+			return $error;
410
+		}
397 411
 		$error .= create_db::import_file('../db/airport.sql');
398
-		if ($error != '') return $error;
412
+		if ($error != '') {
413
+			return $error;
414
+		}
399 415
 		
400 416
 		$query = "UPDATE `config` SET `value` = '11' WHERE `name` = 'schema_version'";
401 417
         	try {
@@ -469,19 +485,33 @@  discard block
 block discarded – undo
469 485
 		$error = '';
470 486
     		// Add tables
471 487
 		$error .= create_db::import_file('../db/stats.sql');
472
-		if ($error != '') return $error;
488
+		if ($error != '') {
489
+			return $error;
490
+		}
473 491
 		$error .= create_db::import_file('../db/stats_aircraft.sql');
474
-		if ($error != '') return $error;
492
+		if ($error != '') {
493
+			return $error;
494
+		}
475 495
 		$error .= create_db::import_file('../db/stats_airline.sql');
476
-		if ($error != '') return $error;
496
+		if ($error != '') {
497
+			return $error;
498
+		}
477 499
 		$error .= create_db::import_file('../db/stats_airport.sql');
478
-		if ($error != '') return $error;
500
+		if ($error != '') {
501
+			return $error;
502
+		}
479 503
 		$error .= create_db::import_file('../db/stats_owner.sql');
480
-		if ($error != '') return $error;
504
+		if ($error != '') {
505
+			return $error;
506
+		}
481 507
 		$error .= create_db::import_file('../db/stats_pilot.sql');
482
-		if ($error != '') return $error;
508
+		if ($error != '') {
509
+			return $error;
510
+		}
483 511
 		$error .= create_db::import_file('../db/spotter_archive_output.sql');
484
-		if ($error != '') return $error;
512
+		if ($error != '') {
513
+			return $error;
514
+		}
485 515
 		
486 516
 		$query = "UPDATE `config` SET `value` = '13' WHERE `name` = 'schema_version'";
487 517
         	try {
@@ -521,7 +551,9 @@  discard block
 block discarded – undo
521 551
     		// Add tables
522 552
     		if (!$Connection->tableExists('stats_flight')) {
523 553
 			$error .= create_db::import_file('../db/stats_flight.sql');
524
-			if ($error != '') return $error;
554
+			if ($error != '') {
555
+				return $error;
556
+			}
525 557
 		}
526 558
 		$query = "UPDATE `config` SET `value` = '15' WHERE `name` = 'schema_version'";
527 559
         	try {
@@ -545,7 +577,9 @@  discard block
 block discarded – undo
545 577
     		} catch(PDOException $e) {
546 578
 		    return "error (update stats) : ".$e->getMessage()."\n";
547 579
     		}
548
-		if ($error != '') return $error;
580
+		if ($error != '') {
581
+			return $error;
582
+		}
549 583
 		$query = "UPDATE `config` SET `value` = '16' WHERE `name` = 'schema_version'";
550 584
         	try {
551 585
             	    $sth = $Connection->db->prepare($query);
@@ -566,7 +600,9 @@  discard block
 block discarded – undo
566 600
     		if (!$Connection->tableExists('stats_callsign')) {
567 601
 			$error .= create_db::import_file('../db/stats_callsign.sql');
568 602
 		}
569
-		if ($error != '') return $error;
603
+		if ($error != '') {
604
+			return $error;
605
+		}
570 606
 		$query = "UPDATE `config` SET `value` = '17' WHERE `name` = 'schema_version'";
571 607
         	try {
572 608
             	    $sth = $Connection->db->prepare($query);
@@ -584,7 +620,9 @@  discard block
 block discarded – undo
584 620
     		if (!$Connection->tableExists('stats_country')) {
585 621
 			$error .= create_db::import_file('../db/stats_country.sql');
586 622
 		}
587
-		if ($error != '') return $error;
623
+		if ($error != '') {
624
+			return $error;
625
+		}
588 626
 		$query = "UPDATE `config` SET `value` = '18' WHERE `name` = 'schema_version'";
589 627
         	try {
590 628
             	    $sth = $Connection->db->prepare($query);
@@ -607,7 +645,9 @@  discard block
 block discarded – undo
607 645
 			    return "error (update stats) : ".$e->getMessage()."\n";
608 646
     			}
609 647
     		}
610
-		if ($error != '') return $error;
648
+		if ($error != '') {
649
+			return $error;
650
+		}
611 651
 		$query = "UPDATE `config` SET `value` = '19' WHERE `name` = 'schema_version'";
612 652
         	try {
613 653
             	    $sth = $Connection->db->prepare($query);
@@ -623,7 +663,9 @@  discard block
 block discarded – undo
623 663
 		$error = '';
624 664
     		// Update airport table
625 665
 		$error .= create_db::import_file('../db/airport.sql');
626
-		if ($error != '') return 'Import airport.sql : '.$error;
666
+		if ($error != '') {
667
+			return 'Import airport.sql : '.$error;
668
+		}
627 669
 		// Remove primary key on Spotter_Archive
628 670
 		$query = "alter table spotter_archive drop spotter_archive_id";
629 671
         	try {
@@ -699,7 +741,9 @@  discard block
 block discarded – undo
699 741
 				return "error (add source_name column) : ".$e->getMessage()."\n";
700 742
     			}
701 743
     		}
702
-		if ($error != '') return $error;
744
+		if ($error != '') {
745
+			return $error;
746
+		}
703 747
 		$query = "UPDATE `config` SET `value` = '20' WHERE `name` = 'schema_version'";
704 748
         	try {
705 749
             	    $sth = $Connection->db->prepare($query);
@@ -717,7 +761,9 @@  discard block
 block discarded – undo
717 761
     		// Update airline table
718 762
     		if (!$globalIVAO && !$globalVATSIM && !$globalphpVMS) {
719 763
 			$error .= create_db::import_file('../db/airlines.sql');
720
-			if ($error != '') return 'Import airlines.sql : '.$error;
764
+			if ($error != '') {
765
+				return 'Import airlines.sql : '.$error;
766
+			}
721 767
 		}
722 768
 		if (!$Connection->checkColumnName('aircraft_modes','type_flight')) {
723 769
 			// Add column over_country
@@ -729,7 +775,9 @@  discard block
 block discarded – undo
729 775
 				return "error (add over_country) : ".$e->getMessage()."\n";
730 776
     			}
731 777
     		}
732
-		if ($error != '') return $error;
778
+		if ($error != '') {
779
+			return $error;
780
+		}
733 781
 		/*
734 782
     		if (!$globalIVAO && !$globalVATSIM && !$globalphpVMS) {
735 783
 			// Force update ModeS (this will put type_flight data
@@ -759,7 +807,9 @@  discard block
 block discarded – undo
759 807
 			} catch(PDOException $e) {
760 808
 				return "error (rename type to stats_type on stats*) : ".$e->getMessage()."\n";
761 809
 			}
762
-			if ($error != '') return $error;
810
+			if ($error != '') {
811
+				return $error;
812
+			}
763 813
 		}
764 814
 		$query = "UPDATE `config` SET `value` = '22' WHERE `name` = 'schema_version'";
765 815
         	try {
@@ -782,7 +832,9 @@  discard block
 block discarded – undo
782 832
 			} else {
783 833
 				$error .= create_db::import_file('../db/pgsql/stats_source.sql');
784 834
 			}
785
-			if ($error != '') return $error;
835
+			if ($error != '') {
836
+				return $error;
837
+			}
786 838
 		}
787 839
 		$query = "UPDATE config SET value = '23' WHERE name = 'schema_version'";
788 840
         	try {
@@ -804,12 +856,16 @@  discard block
 block discarded – undo
804 856
 		if ($globalDBdriver == 'mysql') {
805 857
 			if (!$Connection->tableExists('tle')) {
806 858
 				$error .= create_db::import_file('../db/tle.sql');
807
-				if ($error != '') return $error;
859
+				if ($error != '') {
860
+					return $error;
861
+				}
808 862
 			}
809 863
 		} else {
810 864
 			if (!$Connection->tableExists('tle')) {
811 865
 				$error .= create_db::import_file('../db/pgsql/tle.sql');
812
-				if ($error != '') return $error;
866
+				if ($error != '') {
867
+					return $error;
868
+				}
813 869
 			}
814 870
 			$query = "create index flightaware_id_idx ON spotter_archive USING btree(flightaware_id)";
815 871
 			try {
@@ -849,7 +905,9 @@  discard block
 block discarded – undo
849 905
 		} else {
850 906
 			$error .= create_db::import_file('../db/pgsql/airlines.sql');
851 907
 		}
852
-		if ($error != '') return 'Import airlines.sql : '.$error;
908
+		if ($error != '') {
909
+			return 'Import airlines.sql : '.$error;
910
+		}
853 911
 		if (!$Connection->checkColumnName('airlines','forsource')) {
854 912
 			// Add forsource to airlines
855 913
 			$query = "ALTER TABLE airlines ADD forsource VARCHAR(255) NULL DEFAULT NULL";
@@ -1332,20 +1390,28 @@  discard block
 block discarded – undo
1332 1390
 		}
1333 1391
 		if ($globalDBdriver == 'mysql') {
1334 1392
 			$error .= create_db::import_file('../db/airlines.sql');
1335
-			if ($error != '') return $error;
1393
+			if ($error != '') {
1394
+				return $error;
1395
+			}
1336 1396
 		} else {
1337 1397
 			$error .= create_db::import_file('../db/pgsql/airlines.sql');
1338
-			if ($error != '') return $error;
1398
+			if ($error != '') {
1399
+				return $error;
1400
+			}
1339 1401
 		}
1340 1402
 		if ((isset($globalVATSIM) && $globalVATSIM) || (isset($globalIVAO) && $globalIVAO)) {
1341 1403
 			include_once(dirname(__FILE__).'/class.update_db.php');
1342 1404
 			if (isset($globalVATSIM) && $globalVATSIM) {
1343 1405
 				$error .= update_db::update_vatsim();
1344
-				if ($error != '') return $error;
1406
+				if ($error != '') {
1407
+					return $error;
1408
+				}
1345 1409
 			}
1346 1410
 			if (isset($globalIVAO) && $globalIVAO && file_exists('tmp/ivae_feb2013.zip')) {
1347 1411
 				$error .= update_db::update_IVAO();
1348
-				if ($error != '') return $error;
1412
+				if ($error != '') {
1413
+					return $error;
1414
+				}
1349 1415
 			}
1350 1416
 		}
1351 1417
 
@@ -1391,8 +1457,11 @@  discard block
 block discarded – undo
1391 1457
     	    if ($Connection->tableExists('aircraft')) {
1392 1458
     		if (!$Connection->tableExists('config')) {
1393 1459
     		    $version = '1';
1394
-    		    if ($update) return self::update_from_1();
1395
-    		    else return $version;
1460
+    		    if ($update) {
1461
+    		    	return self::update_from_1();
1462
+    		    } else {
1463
+    		    	return $version;
1464
+    		    }
1396 1465
 		} else {
1397 1466
     		    $Connection = new Connection();
1398 1467
 		    $query = "SELECT value FROM config WHERE name = 'schema_version' LIMIT 1";
@@ -1406,138 +1475,239 @@  discard block
 block discarded – undo
1406 1475
     		    if ($update) {
1407 1476
     			if ($result['value'] == '2') {
1408 1477
     			    $error = self::update_from_2();
1409
-    			    if ($error != '') return $error;
1410
-    			    else return self::check_version(true);
1478
+    			    if ($error != '') {
1479
+    			    	return $error;
1480
+    			    } else {
1481
+    			    	return self::check_version(true);
1482
+    			    }
1411 1483
     			} elseif ($result['value'] == '3') {
1412 1484
     			    $error = self::update_from_3();
1413
-    			    if ($error != '') return $error;
1414
-    			    else return self::check_version(true);
1485
+    			    if ($error != '') {
1486
+    			    	return $error;
1487
+    			    } else {
1488
+    			    	return self::check_version(true);
1489
+    			    }
1415 1490
     			} elseif ($result['value'] == '4') {
1416 1491
     			    $error = self::update_from_4();
1417
-    			    if ($error != '') return $error;
1418
-    			    else return self::check_version(true);
1492
+    			    if ($error != '') {
1493
+    			    	return $error;
1494
+    			    } else {
1495
+    			    	return self::check_version(true);
1496
+    			    }
1419 1497
     			} elseif ($result['value'] == '5') {
1420 1498
     			    $error = self::update_from_5();
1421
-    			    if ($error != '') return $error;
1422
-    			    else return self::check_version(true);
1499
+    			    if ($error != '') {
1500
+    			    	return $error;
1501
+    			    } else {
1502
+    			    	return self::check_version(true);
1503
+    			    }
1423 1504
     			} elseif ($result['value'] == '6') {
1424 1505
     			    $error = self::update_from_6();
1425
-    			    if ($error != '') return $error;
1426
-    			    else return self::check_version(true);
1506
+    			    if ($error != '') {
1507
+    			    	return $error;
1508
+    			    } else {
1509
+    			    	return self::check_version(true);
1510
+    			    }
1427 1511
     			} elseif ($result['value'] == '7') {
1428 1512
     			    $error = self::update_from_7();
1429
-    			    if ($error != '') return $error;
1430
-    			    else return self::check_version(true);
1513
+    			    if ($error != '') {
1514
+    			    	return $error;
1515
+    			    } else {
1516
+    			    	return self::check_version(true);
1517
+    			    }
1431 1518
     			} elseif ($result['value'] == '8') {
1432 1519
     			    $error = self::update_from_8();
1433
-    			    if ($error != '') return $error;
1434
-    			    else return self::check_version(true);
1520
+    			    if ($error != '') {
1521
+    			    	return $error;
1522
+    			    } else {
1523
+    			    	return self::check_version(true);
1524
+    			    }
1435 1525
     			} elseif ($result['value'] == '9') {
1436 1526
     			    $error = self::update_from_9();
1437
-    			    if ($error != '') return $error;
1438
-    			    else return self::check_version(true);
1527
+    			    if ($error != '') {
1528
+    			    	return $error;
1529
+    			    } else {
1530
+    			    	return self::check_version(true);
1531
+    			    }
1439 1532
     			} elseif ($result['value'] == '10') {
1440 1533
     			    $error = self::update_from_10();
1441
-    			    if ($error != '') return $error;
1442
-    			    else return self::check_version(true);
1534
+    			    if ($error != '') {
1535
+    			    	return $error;
1536
+    			    } else {
1537
+    			    	return self::check_version(true);
1538
+    			    }
1443 1539
     			} elseif ($result['value'] == '11') {
1444 1540
     			    $error = self::update_from_11();
1445
-    			    if ($error != '') return $error;
1446
-    			    else return self::check_version(true);
1541
+    			    if ($error != '') {
1542
+    			    	return $error;
1543
+    			    } else {
1544
+    			    	return self::check_version(true);
1545
+    			    }
1447 1546
     			} elseif ($result['value'] == '12') {
1448 1547
     			    $error = self::update_from_12();
1449
-    			    if ($error != '') return $error;
1450
-    			    else return self::check_version(true);
1548
+    			    if ($error != '') {
1549
+    			    	return $error;
1550
+    			    } else {
1551
+    			    	return self::check_version(true);
1552
+    			    }
1451 1553
     			} elseif ($result['value'] == '13') {
1452 1554
     			    $error = self::update_from_13();
1453
-    			    if ($error != '') return $error;
1454
-    			    else return self::check_version(true);
1555
+    			    if ($error != '') {
1556
+    			    	return $error;
1557
+    			    } else {
1558
+    			    	return self::check_version(true);
1559
+    			    }
1455 1560
     			} elseif ($result['value'] == '14') {
1456 1561
     			    $error = self::update_from_14();
1457
-    			    if ($error != '') return $error;
1458
-    			    else return self::check_version(true);
1562
+    			    if ($error != '') {
1563
+    			    	return $error;
1564
+    			    } else {
1565
+    			    	return self::check_version(true);
1566
+    			    }
1459 1567
     			} elseif ($result['value'] == '15') {
1460 1568
     			    $error = self::update_from_15();
1461
-    			    if ($error != '') return $error;
1462
-    			    else return self::check_version(true);
1569
+    			    if ($error != '') {
1570
+    			    	return $error;
1571
+    			    } else {
1572
+    			    	return self::check_version(true);
1573
+    			    }
1463 1574
     			} elseif ($result['value'] == '16') {
1464 1575
     			    $error = self::update_from_16();
1465
-    			    if ($error != '') return $error;
1466
-    			    else return self::check_version(true);
1576
+    			    if ($error != '') {
1577
+    			    	return $error;
1578
+    			    } else {
1579
+    			    	return self::check_version(true);
1580
+    			    }
1467 1581
     			} elseif ($result['value'] == '17') {
1468 1582
     			    $error = self::update_from_17();
1469
-    			    if ($error != '') return $error;
1470
-    			    else return self::check_version(true);
1583
+    			    if ($error != '') {
1584
+    			    	return $error;
1585
+    			    } else {
1586
+    			    	return self::check_version(true);
1587
+    			    }
1471 1588
     			} elseif ($result['value'] == '18') {
1472 1589
     			    $error = self::update_from_18();
1473
-    			    if ($error != '') return $error;
1474
-    			    else return self::check_version(true);
1590
+    			    if ($error != '') {
1591
+    			    	return $error;
1592
+    			    } else {
1593
+    			    	return self::check_version(true);
1594
+    			    }
1475 1595
     			} elseif ($result['value'] == '19') {
1476 1596
     			    $error = self::update_from_19();
1477
-    			    if ($error != '') return $error;
1478
-    			    else return self::check_version(true);
1597
+    			    if ($error != '') {
1598
+    			    	return $error;
1599
+    			    } else {
1600
+    			    	return self::check_version(true);
1601
+    			    }
1479 1602
     			} elseif ($result['value'] == '20') {
1480 1603
     			    $error = self::update_from_20();
1481
-    			    if ($error != '') return $error;
1482
-    			    else return self::check_version(true);
1604
+    			    if ($error != '') {
1605
+    			    	return $error;
1606
+    			    } else {
1607
+    			    	return self::check_version(true);
1608
+    			    }
1483 1609
     			} elseif ($result['value'] == '21') {
1484 1610
     			    $error = self::update_from_21();
1485
-    			    if ($error != '') return $error;
1486
-    			    else return self::check_version(true);
1611
+    			    if ($error != '') {
1612
+    			    	return $error;
1613
+    			    } else {
1614
+    			    	return self::check_version(true);
1615
+    			    }
1487 1616
     			} elseif ($result['value'] == '22') {
1488 1617
     			    $error = self::update_from_22();
1489
-    			    if ($error != '') return $error;
1490
-    			    else return self::check_version(true);
1618
+    			    if ($error != '') {
1619
+    			    	return $error;
1620
+    			    } else {
1621
+    			    	return self::check_version(true);
1622
+    			    }
1491 1623
     			} elseif ($result['value'] == '23') {
1492 1624
     			    $error = self::update_from_23();
1493
-    			    if ($error != '') return $error;
1494
-    			    else return self::check_version(true);
1625
+    			    if ($error != '') {
1626
+    			    	return $error;
1627
+    			    } else {
1628
+    			    	return self::check_version(true);
1629
+    			    }
1495 1630
     			} elseif ($result['value'] == '24') {
1496 1631
     			    $error = self::update_from_24();
1497
-    			    if ($error != '') return $error;
1498
-    			    else return self::check_version(true);
1632
+    			    if ($error != '') {
1633
+    			    	return $error;
1634
+    			    } else {
1635
+    			    	return self::check_version(true);
1636
+    			    }
1499 1637
     			} elseif ($result['value'] == '25') {
1500 1638
     			    $error = self::update_from_25();
1501
-    			    if ($error != '') return $error;
1502
-    			    else return self::check_version(true);
1639
+    			    if ($error != '') {
1640
+    			    	return $error;
1641
+    			    } else {
1642
+    			    	return self::check_version(true);
1643
+    			    }
1503 1644
     			} elseif ($result['value'] == '26') {
1504 1645
     			    $error = self::update_from_26();
1505
-    			    if ($error != '') return $error;
1506
-    			    else return self::check_version(true);
1646
+    			    if ($error != '') {
1647
+    			    	return $error;
1648
+    			    } else {
1649
+    			    	return self::check_version(true);
1650
+    			    }
1507 1651
     			} elseif ($result['value'] == '27') {
1508 1652
     			    $error = self::update_from_27();
1509
-    			    if ($error != '') return $error;
1510
-    			    else return self::check_version(true);
1653
+    			    if ($error != '') {
1654
+    			    	return $error;
1655
+    			    } else {
1656
+    			    	return self::check_version(true);
1657
+    			    }
1511 1658
     			} elseif ($result['value'] == '28') {
1512 1659
     			    $error = self::update_from_28();
1513
-    			    if ($error != '') return $error;
1514
-    			    else return self::check_version(true);
1660
+    			    if ($error != '') {
1661
+    			    	return $error;
1662
+    			    } else {
1663
+    			    	return self::check_version(true);
1664
+    			    }
1515 1665
     			} elseif ($result['value'] == '29') {
1516 1666
     			    $error = self::update_from_29();
1517
-    			    if ($error != '') return $error;
1518
-    			    else return self::check_version(true);
1667
+    			    if ($error != '') {
1668
+    			    	return $error;
1669
+    			    } else {
1670
+    			    	return self::check_version(true);
1671
+    			    }
1519 1672
     			} elseif ($result['value'] == '30') {
1520 1673
     			    $error = self::update_from_30();
1521
-    			    if ($error != '') return $error;
1522
-    			    else return self::check_version(true);
1674
+    			    if ($error != '') {
1675
+    			    	return $error;
1676
+    			    } else {
1677
+    			    	return self::check_version(true);
1678
+    			    }
1523 1679
     			} elseif ($result['value'] == '31') {
1524 1680
     			    $error = self::update_from_31();
1525
-    			    if ($error != '') return $error;
1526
-    			    else return self::check_version(true);
1681
+    			    if ($error != '') {
1682
+    			    	return $error;
1683
+    			    } else {
1684
+    			    	return self::check_version(true);
1685
+    			    }
1527 1686
     			} elseif ($result['value'] == '32') {
1528 1687
     			    $error = self::update_from_32();
1529
-    			    if ($error != '') return $error;
1530
-    			    else return self::check_version(true);
1688
+    			    if ($error != '') {
1689
+    			    	return $error;
1690
+    			    } else {
1691
+    			    	return self::check_version(true);
1692
+    			    }
1531 1693
     			} elseif ($result['value'] == '33') {
1532 1694
     			    $error = self::update_from_33();
1533
-    			    if ($error != '') return $error;
1534
-    			    else return self::check_version(true);
1535
-    			} else return '';
1695
+    			    if ($error != '') {
1696
+    			    	return $error;
1697
+    			    } else {
1698
+    			    	return self::check_version(true);
1699
+    			    }
1700
+    			} else {
1701
+    				return '';
1702
+    			}
1703
+    		    } else {
1704
+    		    	return $result['value'];
1536 1705
     		    }
1537
-    		    else return $result['value'];
1538 1706
 		}
1539 1707
 		
1540
-	    } else return $version;
1708
+	    } else {
1709
+	    	return $version;
1710
+	    }
1541 1711
     	}
1542 1712
     	
1543 1713
 }
Please login to merge, or discard this patch.