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-rw-r--r--modules/user/user.module2
1 files changed, 1 insertions, 1 deletions
diff --git a/modules/user/user.module b/modules/user/user.module
index 29fb8c492..5a5b70f5e 100644
--- a/modules/user/user.module
+++ b/modules/user/user.module
@@ -2461,7 +2461,7 @@ function user_forms() {
/**
* Implement hook_comment_view().
*/
-function user_comment_view(&$comment) {
+function user_comment_view($comment) {
if (variable_get('user_signatures', 0) && !empty($comment->signature)) {
$comment->signature = check_markup($comment->signature, $comment->format);
}