From c3207e0ec1cc667fb35fcd52894a3a7bf0efc2d5 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?G=C3=A1bor=20Hojtsy?= <gabor@hojtsy.hu>
Date: Thu, 16 Aug 2007 09:32:06 +0000
Subject: [PATCH] #162050 by dvessel: user_comment() now modifies the comment,
 although hook_comment() was not intended to modify the comment, so we need to
 pass it in by reference to get modified

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

diff --git a/modules/user/user.module b/modules/user/user.module
index 55e93eb9243..aa18d2364a9 100644
--- a/modules/user/user.module
+++ b/modules/user/user.module
@@ -3180,9 +3180,9 @@ function user_forms() {
 }
 
 /**
- * Implementation of hook_comments().
+ * Implementation of hook_comment().
  */
-function user_comment($comment, $op) {
+function user_comment(&$comment, $op) {
   // Validate signature.
   if ($op == 'view') {
     if (variable_get('user_signatures', 0) && !empty($comment->signature)) {