From cc6d441d152e7dd6796ad88b6be05e618461198d Mon Sep 17 00:00:00 2001
From: Guangcong Luo <guangcongluo@gmail.com>
Date: Thu, 18 Sep 2014 22:57:30 -0500
Subject: [PATCH] Fix [NaN:NaN:NaN] timestamp bug

Bug from 5196f8cbcb
---
 js/client-chat.js | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/js/client-chat.js b/js/client-chat.js
index 3cc71f589..aea11103a 100644
--- a/js/client-chat.js
+++ b/js/client-chat.js
@@ -1110,7 +1110,12 @@
 			var pref = Tools.prefs('timestamps') || {};
 			var sectionPref = ((section === 'pms') ? pref.pms : pref.lobby) || 'off';
 			if ((sectionPref === 'off') || (sectionPref === undefined)) return '';
-			var date = new Date(deltatime && !isNaN(deltatime) ? Date.now() - deltatime * 1000 : undefined);
+			var date;
+			if (deltatime && !isNaN(deltatime)) {
+				date = new Date(Date.now() - deltatime * 1000);
+			} else {
+				date = new Date();
+			}
 			var components = [ date.getHours(), date.getMinutes() ];
 			if (sectionPref === 'seconds') {
 				components.push(date.getSeconds());