From b5ae924031d175bf0cadee2375190615ab2edd84 Mon Sep 17 00:00:00 2001
From: Robin Appelman <icewind@owncloud.com>
Date: Fri, 20 Jan 2012 19:28:57 +0100
Subject: [PATCH] dont show errors when not renaming an album

---
 apps/gallery/js/album_cover.js | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/apps/gallery/js/album_cover.js b/apps/gallery/js/album_cover.js
index 0e791689a1a..b871c3d89b5 100644
--- a/apps/gallery/js/album_cover.js
+++ b/apps/gallery/js/album_cover.js
@@ -88,6 +88,9 @@ function galleryRemove(albumName) {
 
 function galleryRename(name) {
   var result = window.prompt(t('gallery',"Input new gallery name"), name);
+  if(result=='' || result==name){
+	return;
+  }
   if (result) {
 	if (Albums.find(result)) {
 	  alert("Album named '" + result + "' already exists");
@@ -101,8 +104,6 @@ function galleryRename(name) {
       }
 	});
 	
-  } else {
-	  alert(t('gallery',"Album name can't be empty"))
   }
 }
 
-- 
2.39.5