From 0533130de3e970c24c8d3654c89b29a8c147be5a Mon Sep 17 00:00:00 2001
From: Joseph Schorr <joseph.schorr@coreos.com>
Date: Wed, 15 Apr 2015 15:23:50 -0400
Subject: [PATCH] Fix NPE

---
 static/js/directives/repo-view/repo-panel-tags.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/static/js/directives/repo-view/repo-panel-tags.js b/static/js/directives/repo-view/repo-panel-tags.js
index 283ce2dde..cf2f25595 100644
--- a/static/js/directives/repo-view/repo-panel-tags.js
+++ b/static/js/directives/repo-view/repo-panel-tags.js
@@ -164,7 +164,7 @@ angular.module('quay').directive('repoPanelTags', function () {
                 'end_ts': tag.end_ts,
                 'time': currentTime,
                 'docker_image_id': imageId,
-                'old_docker_image_id': oldImageId
+                'old_docker_image_id': oldImageId || ''
               })
             }