From 58d4aaf62aad7d19d2fb26176afd083c8f75f82a Mon Sep 17 00:00:00 2001
From: Radek Czajka <radoslaw.czajka@nowoczesnapolska.org.pl>
Date: Thu, 21 Oct 2010 15:03:21 +0200
Subject: [PATCH] fix rev check

---
 redakcja/static/js/wiki/wikiapi.js | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/redakcja/static/js/wiki/wikiapi.js b/redakcja/static/js/wiki/wikiapi.js
index a518410e..97d18862 100644
--- a/redakcja/static/js/wiki/wikiapi.js
+++ b/redakcja/static/js/wiki/wikiapi.js
@@ -163,8 +163,10 @@
             url: reverse("ajax_document_rev", self.id),
             dataType: 'text',
             success: function(data) {
-                if (data == '' && params.error)
-                    params.error();
+                if (data == '') {
+                    if (params.error)
+                        params.error();
+                }
                 else if (data != self.revision)
                     params.outdated();
             }
-- 
2.20.1