From: Andrei Shevchuk <andrei@shvchk.com>
Date: Sun, 20 Nov 2011 17:39:44 +0000 (+0400)
Subject: !empty($date[0]) → !empty($date)
X-Git-Url: http://git.silmor.de/gitweb/?a=commitdiff_plain;h=5f30db0f4140666378736853f6a243d8ea8dda1d;p=konrad%2Ftwig.git

!empty($date[0]) → !empty($date)
---

diff --git a/lib/Twig/Extension/Core.php b/lib/Twig/Extension/Core.php
index 11a0ee4..215ec6f 100644
--- a/lib/Twig/Extension/Core.php
+++ b/lib/Twig/Extension/Core.php
@@ -238,7 +238,7 @@ function twig_date_format_filter($date, $format = 'F j, Y H:i', $timezone = null
 {
     if (!$date instanceof DateTime && !$date instanceof DateInterval) {
         if (ctype_digit((string) $date)
-            || (!empty($date[0])
+            || (!empty($date)
                 && ('-' === $date[0])
                 && ctype_digit(substr($date, 1)))
         ) {