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-rw-r--r--modules/user.module1
1 files changed, 1 insertions, 0 deletions
diff --git a/modules/user.module b/modules/user.module
index 7a075c755..245a00a54 100644
--- a/modules/user.module
+++ b/modules/user.module
@@ -469,6 +469,7 @@ function user_set_authmaps($account, $authmaps) {
}
function user_auth_help_links() {
+ $links = array();
foreach (module_list() as $module) {
if (module_hook($module, "auth_help")) {
$links[] = lm(module_invoke($module, "info", "name"), array("mod" => "user", "op" => "help"), $module);