From 072e8d57fac78879dbb3bef05fb35de736c65bb2 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?C=C3=A9dric=20Krier?= <ced@b2ck.com>
Date: Fri, 13 Mar 2015 13:39:21 +0100
Subject: [PATCH] Don't format empty time

---
 src/common.js | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/src/common.js b/src/common.js
index 5ed1086f9f..77bdb53078 100644
--- a/src/common.js
+++ b/src/common.js
@@ -143,6 +143,9 @@
     };
 
     Sao.common.format_time = function(format, date) {
+        if (!date) {
+            return '';
+        }
         return date.format(Sao.common.moment_format(format));
     };