smtech / canvas-ics-sync

index.php

Spacing +3 added lines, -5 removed lines

@@ -13,8 +13,7 @@ 
 
 /* store any requested actions for future handling */
 $action = (empty($_REQUEST['action']) ?
-    ACTION_UNSPECIFIED :
-    strtolower($_REQUEST['action'])
+    ACTION_UNSPECIFIED : strtolower($_REQUEST['action'])
 );
 
 /* action requests only come from outside the LTI! */
@@ -49,8 +48,7 @@ 
 /* if not authenticated, default to showing credentials */
 } else {
     $action = (empty($action) ?
-        ACTION_CONFIG :
-        $action
+        ACTION_CONFIG : $action
     );
 }
 
@@ -59,7 +57,7 @@ 
     /* reset cached install data from config file */
     case ACTION_INSTALL:
         $_SESSION['toolbox'] = Toolbox::fromConfiguration(CONFIG_FILE, true);
-        $toolbox =& $_SESSION['toolbox'];
+        $toolbox = & $_SESSION['toolbox'];
 
         /* test to see if we can connect to the API */
         try {

common.inc.php

Spacing +1 added lines, -1 removed lines

@@ -13,7 +13,7 @@
 if (empty($_SESSION[Toolbox::class])) {
     $_SESSION[Toolbox::class] = Toolbox::fromConfiguration(CONFIG_FILE);
 }
-$toolbox =& $_SESSION[Toolbox::class];
+$toolbox = & $_SESSION[Toolbox::class];
 if (!defined('IGNORE_LTI')) {
     $toolbox->smarty_prependTemplateDir(__DIR__ . '/templates', basename(__DIR__));
     $toolbox->smarty_assign([