1 files changed, 5 insertions, 3 deletions
diff --git a/includes/module.inc b/includes/module.inc
index fb1b9d9b7..7edbf17a4 100644
--- a/includes/module.inc
+++ b/includes/module.inc
@@ -380,8 +380,9 @@ function module_implements($hook, $sort = FALSE, $refresh = FALSE) {
  */
 function module_invoke() {
   $args = func_get_args();
-  $module = array_shift($args);
-  $hook = array_shift($args);
+  $module = $args[0];
+  $hook = $args[1];
+  unset($args[0], $args[1]);
   $function = $module .'_'. $hook;
   if (module_hook($module, $hook)) {
     return call_user_func_array($function, $args);
@@ -400,7 +401,8 @@ function module_invoke() {
  */
 function module_invoke_all() {
   $args = func_get_args();
-  $hook = array_shift($args);
+  $hook = $args[0];
+  unset($args[0]);
   $return = array();
   foreach (module_implements($hook) as $module) {
     $function = $module .'_'. $hook;