From 2a2c46892c1323d9c947163350d740d79211347d Mon Sep 17 00:00:00 2001
From: Joseph Bielawski <stloyd@gmail.com>
Date: Thu, 20 Dec 2012 10:02:06 +0100
Subject: [PATCH] Update
 src/Symfony/Component/Form/Extension/Core/DataTransformer/DateTimeToStringTransformer.php

Fix `preg_match` to work with older PCRE.
---
 .../DateTimeToStringTransformer.php              | 16 ++++++++--------
 1 file changed, 8 insertions(+), 8 deletions(-)

diff --git a/src/Symfony/Component/Form/Extension/Core/DataTransformer/DateTimeToStringTransformer.php b/src/Symfony/Component/Form/Extension/Core/DataTransformer/DateTimeToStringTransformer.php
index f7c4eb4798..6ae4ab48cf 100644
--- a/src/Symfony/Component/Form/Extension/Core/DataTransformer/DateTimeToStringTransformer.php
+++ b/src/Symfony/Component/Form/Extension/Core/DataTransformer/DateTimeToStringTransformer.php
@@ -160,14 +160,14 @@ class DateTimeToStringTransformer extends BaseDateTimeTransformer
                 // Check which of the date parts are present in the pattern
                 preg_match(
                     '/(' .
-                    '(?<day>[djDl])|' .
-                    '(?<month>[FMmn])|' .
-                    '(?<year>[Yy])|' .
-                    '(?<hour>[ghGH])|' .
-                    '(?<minute>i)|' .
-                    '(?<second>s)|' .
-                    '(?<dayofyear>z)|' .
-                    '(?<timestamp>U)|' .
+                    '(?P<day>[djDl])|' .
+                    '(?P<month>[FMmn])|' .
+                    '(?P<year>[Yy])|' .
+                    '(?P<hour>[ghGH])|' .
+                    '(?P<minute>i)|' .
+                    '(?P<second>s)|' .
+                    '(?P<dayofyear>z)|' .
+                    '(?P<timestamp>U)|' .
                     '[^djDlFMmnYyghGHiszU]' .
                     ')*/',
                     $this->parseFormat,