From ef7cb1efccc07c480d39a022f6b6c890ba62ac07 Mon Sep 17 00:00:00 2001
From: Neil Drumm <drumm@3064.no-reply.drupal.org>
Date: Fri, 28 Dec 2007 05:38:27 +0000
Subject: [PATCH] #203727 by Arancaytar. More effectively use hook API.

---
 modules/user/user.module | 6 ++----
 1 file changed, 2 insertions(+), 4 deletions(-)

diff --git a/modules/user/user.module b/modules/user/user.module
index 90c7214b9578..d8f20183381a 100644
--- a/modules/user/user.module
+++ b/modules/user/user.module
@@ -885,10 +885,8 @@ function user_set_authmaps($account, $authmaps) {
 
 function user_auth_help_links() {
   $links = array();
-  foreach (module_list() as $module) {
-    if (module_hook($module, 'auth')) {
-      $links[] = l(module_invoke($module, 'info', 'name'), 'user/help', array(), NULL, $module);
-    }
+  foreach (module_implements('auth') as $module) {
+    $links[] = l(module_invoke($module, 'info', 'name'), 'user/help', array(), NULL, $module);
   }
   return $links;
 }