dedalozzo / lint

src/Lint/Lint.php

Braces +19 added lines, -16 removed lines

@@ -25,9 +25,10 @@ 
    * them or it will raise an exception.
    */
   protected static function checkSyntax($sourceCode, $addTags = FALSE) {
-    if ($addTags)
-      // We add the PHP tags, else the lint ignores the code. The PHP command line option -r doesn't work.
+    if ($addTags) {
+          // We add the PHP tags, else the lint ignores the code. The PHP command line option -r doesn't work.
       $sourceCode = "<?php ".$sourceCode." ?>";
+    }
 
     // Try to create a temporary physical file. The function `proc_open` doesn't allow to use a memory file.
     if ($fd = fopen("php://temp", "r+")) {
@@ -70,12 +71,12 @@ 
 
           throw new \RuntimeException($error);
         }
+      } else {
+              throw new \RuntimeException("Cannot execute the `php -l` command.");
       }
-      else
-        throw new \RuntimeException("Cannot execute the `php -l` command.");
+    } else {
+          throw new \RuntimeException("Cannot create the temporary file with the source code.");
     }
-    else
-      throw new \RuntimeException("Cannot create the temporary file with the source code.");
   }
 
 
@@ -91,16 +92,17 @@ 
       if (is_resource($fd)) {
         $sourceCode = "";
 
-        while (!feof($fd))
-          $sourceCode .= fgets($fd);
+        while (!feof($fd)) {
+                  $sourceCode .= fgets($fd);
+        }
 
         self::checkSyntax($sourceCode);
+      } else {
+              throw new \RuntimeException("Cannot open the file.");
       }
-      else
-        throw new \RuntimeException("Cannot open the file.");
+    } else {
+          throw new \RuntimeException("File not found.");
     }
-    else
-      throw new \RuntimeException("File not found.");
   }
 
 
@@ -111,10 +113,11 @@ 
    * them or it will raise an exception.
    */
   public static function checkSourceCode($str, $addTags = TRUE) {
-    if (is_string($str))
-      self::checkSyntax($str, $addTags);
-    else
-      throw new \RuntimeException("\$str must be a string.");
+    if (is_string($str)) {
+          self::checkSyntax($str, $addTags);
+    } else {
+          throw new \RuntimeException("\$str must be a string.");
+    }
   }
 
 }
\ No newline at end of file