From 812a98e03ef3a526d3ab6384d3647c7ff984524a Mon Sep 17 00:00:00 2001
From: Marcin Kuzminski <marcin@rhodecode.com>
Date: Mon, 9 Jan 2017 13:24:26 +0100
Subject: [PATCH] templates: fix JS error for comment form in anonymous mode.

---
 rhodecode/templates/changeset/changeset_file_comment.mako | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/rhodecode/templates/changeset/changeset_file_comment.mako b/rhodecode/templates/changeset/changeset_file_comment.mako
index aec7b95c..f57cac88 100644
--- a/rhodecode/templates/changeset/changeset_file_comment.mako
+++ b/rhodecode/templates/changeset/changeset_file_comment.mako
@@ -289,7 +289,9 @@
     var mainCommentForm = new CommentForm(
             "#${form_id}", commitId, pullRequestId, lineNo, true);
 
-    mainCommentForm.cm.setOption('placeholder', "${placeholder}");
+    if (mainCommentForm.cm){
+        mainCommentForm.cm.setOption('placeholder', "${placeholder}");
+    }
 
     mainCommentForm.initStatusChangeSelector();
     bindToggleButtons();