From 0c3a5c2e4076f9529b478133b03f1de8ea87eea3 Mon Sep 17 00:00:00 2001
From: MarkBaker <mark@lange.demon.co.uk>
Date: Sun, 6 Mar 2016 23:27:33 +0000
Subject: [PATCH] Allow formatted strings as argument in PHPToExcel date
 conversion

---
 src/PhpSpreadsheet/Shared/Date.php | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/src/PhpSpreadsheet/Shared/Date.php b/src/PhpSpreadsheet/Shared/Date.php
index 3b193a95..faccfbdd 100644
--- a/src/PhpSpreadsheet/Shared/Date.php
+++ b/src/PhpSpreadsheet/Shared/Date.php
@@ -189,6 +189,8 @@ class Date
             $retValue = self::FormattedPHPToExcel($dateValue->format('Y'), $dateValue->format('m'), $dateValue->format('d'), $dateValue->format('H'), $dateValue->format('i'), $dateValue->format('s'));
         } elseif (is_numeric($dateValue)) {
             $retValue = self::FormattedPHPToExcel(date('Y', $dateValue), date('m', $dateValue), date('d', $dateValue), date('H', $dateValue), date('i', $dateValue), date('s', $dateValue));
+        } elseif (is_string($dateValue)) {
+            $retValue = self::stringToExcel($dateValue)
         }
         date_default_timezone_set($saveTimeZone);