@@ -87,7 +87,7 @@ discard block |
||
87 | 87 | if ( class_exists( $module_class ) ) { |
88 | 88 | // Use this syntax instead of $module_class::get_instance() |
89 | 89 | // for PHP 5.2 compatibility. |
90 | - self::$active_modules[ $key ] = call_user_func( $module_class, 'get_instance' ); |
|
90 | + self::$active_modules[$key] = call_user_func( $module_class, 'get_instance' ); |
|
91 | 91 | } |
92 | 92 | } |
93 | 93 | } |
@@ -120,7 +120,7 @@ discard block |
||
120 | 120 | |
121 | 121 | $key = array_search( $module, self::$modules, true ); |
122 | 122 | if ( false !== $key ) { |
123 | - unset( self::$modules[ $key ] ); |
|
123 | + unset( self::$modules[$key] ); |
|
124 | 124 | } |
125 | 125 | } |
126 | 126 |