From 24d471af294938a6f89af74710ecb8d6bd1e33b5 Mon Sep 17 00:00:00 2001
From: Brice Maron <brice@bmaron.net>
Date: Sat, 23 Mar 2013 12:19:43 +0100
Subject: [PATCH] Improve detection of installations errors

---
 settings/js/apps.js | 8 +++++++-
 1 file changed, 7 insertions(+), 1 deletion(-)

diff --git a/settings/js/apps.js b/settings/js/apps.js
index 43013a9e1e..dd20bc0a9c 100644
--- a/settings/js/apps.js
+++ b/settings/js/apps.js
@@ -75,7 +75,13 @@ OC.Settings.Apps = OC.Settings.Apps || {
 					element.data('active',true);
 					element.val(t('settings','Disable'));
 				}
-			},'json');
+			},'json')
+			.fail(function() { 
+				OC.dialogs.alert('Error while enabling app','Error');
+				element.data('active',false);
+				OC.Settings.Apps.removeNavigation(appid);
+				element.val(t('settings','Enable'));
+			});
 			$('#leftcontent li[data-id="'+appid+'"]').addClass('active');
 		}
 	},