From bf6f9a205f566b906a6627cef14bf668e9f9897b Mon Sep 17 00:00:00 2001
From: Gabriel Hurley <gabriel@strikeawe.com>
Date: Mon, 2 Apr 2012 15:37:51 -0700
Subject: [PATCH] Adds an error message for an outright failure on an ajax
 modal.

Fixes bug 971965.

Change-Id: I5d4e015701b922cfbcec26c13b18d7a0b8919f99
---
 horizon/static/horizon/js/modals.js | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/horizon/static/horizon/js/modals.js b/horizon/static/horizon/js/modals.js
index 2db034f1bc1..95259b74a8d 100644
--- a/horizon/static/horizon/js/modals.js
+++ b/horizon/static/horizon/js/modals.js
@@ -124,6 +124,10 @@ horizon.addInitFunction(function() {
             location.reload(true);
           }
         }
+        else {
+          // Generic error handler. Really generic.
+          horizon.alert("error", "An error occurred. Please try again.");
+        }
       },
       success: horizon.modals.success
     });