From: kaldari <rkaldari@wikimedia.org>
Date: Fri, 27 Feb 2015 22:40:29 +0000 (-0800)
Subject: Make sure hash_hmac() always works even if no secret key
X-Git-Tag: 1.31.0-rc.0~12224^2
X-Git-Url: https://git.cyclocoop.org/%28%28?a=commitdiff_plain;h=db1866da41404f25f97b062e1c8dad8c95809bbe;p=lhc%2Fweb%2Fwiklou.git

Make sure hash_hmac() always works even if no secret key

Otherwise a fatal error is possible.

Change-Id: Icda96bac3e75f424be068cdad30ad618b503a8e1
---

diff --git a/includes/TemplateParser.php b/includes/TemplateParser.php
index 559ffb9ba2..a178fed4c3 100644
--- a/includes/TemplateParser.php
+++ b/includes/TemplateParser.php
@@ -97,7 +97,7 @@ class TemplateParser {
 
 		// Fetch a secret key for building a keyed hash of the PHP code
 		$config = ConfigFactory::getDefaultInstance()->makeConfig( 'main' );
-		$secretKey = $config->get( 'SecretKey' );
+		$secretKey = $config->get( 'SecretKey' ) ? : 'key';
 
 		// See if the compiled PHP code is stored in cache.
 		// CACHE_ACCEL throws an exception if no suitable object cache is present, so fall