From ab3dcbd34c21bb8f892b07cf51ad1d7e78bf62e3 Mon Sep 17 00:00:00 2001
From: Romain Gay <v@42.am>
Date: Wed, 30 Mar 2016 10:08:44 +0200
Subject: [PATCH] do not execute artwork if empty

---
 app_sources/Artwork/directive.js | 1 +
 1 file changed, 1 insertion(+)

diff --git a/app_sources/Artwork/directive.js b/app_sources/Artwork/directive.js
index 3743dce..9851c25 100644
--- a/app_sources/Artwork/directive.js
+++ b/app_sources/Artwork/directive.js
@@ -37,6 +37,7 @@ app.directive('artwork', ['$q', 'artworks', '$timeout',
 
         // Update artwork on source change
         scope.$watch('src', function(src) {
+          if (!src) return;
           scope.artwork = artworks(src);
         });