From 73f048b96ccc785bb48aa078fb3dda55390e7b7a Mon Sep 17 00:00:00 2001
From: Peter Rotich <peter@osticket.com>
Date: Fri, 5 Feb 2016 22:23:00 +0000
Subject: [PATCH] bug: Timestamp might be invalid

---
 include/class.misc.php | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/include/class.misc.php b/include/class.misc.php
index 0de812b73..d926200e4 100644
--- a/include/class.misc.php
+++ b/include/class.misc.php
@@ -92,7 +92,10 @@ class Misc {
         if (is_int($timestamp)) {
             $time = $timestamp;
         } else {
-            $date = new DateTime($timestamp, $tz);
+            if (!($date = new DateTime($timestamp, $tz))) {
+                // Timestamp might be invalid
+                return $timestamp;
+            }
             $time = $date->format('U');
         }
 
-- 
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