- Patch #67434 by fgm: small performance improvement. Unset variables as soon as possible.

1 files changed, 4 insertions, 4 deletions

diff --git a/includes/menu.inc b/includes/menu.inc
index ea0554153..740a90191 100644
--- a/includes/menu.inc
+++ b/includes/menu.inc
@@ -1069,10 +1069,10 @@ function _menu_build() {
       $_menu['callbacks'][$item['path']] = array('callback' => $item['callback']);
       if (isset($item['callback arguments'])) {
         $_menu['callbacks'][$item['path']]['callback arguments'] = $item['callback arguments'];
+        unset($item['callback arguments']);
       }
+      unset($item['callback']);
     }
-    unset($item['callback']);
-    unset($item['callback arguments']);
     $_menu['items'][$mid] = $item;
     $_menu['path index'][$item['path']] = $mid;
 
@@ -1220,10 +1220,10 @@ function _menu_append_contextual_items() {
       $_menu['callbacks'][$item['path']] = array('callback' => $item['callback']);
       if (isset($item['callback arguments'])) {
         $_menu['callbacks'][$item['path']]['callback arguments'] = $item['callback arguments'];
+        unset($item['callback arguments']);
       }
+      unset($item['callback']);
     }
-    unset($item['callback']);
-    unset($item['callback arguments']);
     if (!isset($_menu['path index'][$item['path']])) {
       if (!isset($item['path'])) {
         $item['path'] = '';