From b8aa3bc02a25b8975f4dfa1de59790658526b1ed Mon Sep 17 00:00:00 2001
From: Pierre-Yves Chibon <pingou@pingoured.fr>
Date: Apr 16 2015 01:38:19 +0000
Subject: Set an informative message instead of using alert


This when we fail to determine the state of the PR wrt merging

---

diff --git a/pagure/templates/pull_request.html b/pagure/templates/pull_request.html
index fd0c41e..3e314fc 100644
--- a/pagure/templates/pull_request.html
+++ b/pagure/templates/pull_request.html
@@ -443,7 +443,8 @@
           +res.message+'">'+res.short_code+'</span></li>'));
       },
       error: function() {
-        alert('Unable to generate preview!');
+        var _obj = $('.header .buttons');
+        _obj.prepend($('<li>Could not determine if the PR can be merged</li>'));
       }
     });
     return false;