Strategy11 / formidable-forms

classes/controllers/FrmAppController.php

Spacing +3 added lines, -3 removed lines

@@ -1337,10 +1337,10 @@ 
 		global $wp_filter;
 
 		foreach ( $actions as $action ) {
-			if ( empty( $wp_filter[ $action ] ) || empty( $wp_filter[ $action ]->callbacks ) ) {
+			if ( empty( $wp_filter[$action] ) || empty( $wp_filter[$action]->callbacks ) ) {
 				continue;
 			}
-			foreach ( $wp_filter[ $action ]->callbacks as $priority => $callbacks ) {
+			foreach ( $wp_filter[$action]->callbacks as $priority => $callbacks ) {
 				foreach ( $callbacks as $callback_name => $callback ) {
 					if (
 						self::is_our_callback_string( $callback_name ) ||
@@ -1349,7 +1349,7 @@ 
 						continue;
 					}
 
-					unset( $wp_filter[ $action ]->callbacks[ $priority ][ $callback_name ] );
+					unset( $wp_filter[$action]->callbacks[$priority][$callback_name] );
 				}
 			}
 		}