http://www.mediawiki.org/wiki/Special:Code/MediaWiki/89925
Revision: 89925
Author: ariel
Date: 2011-06-12 12:02:53 +0000 (Sun, 12 Jun 2011)
Log Message:
-----------
safer check if mhash is available (and I'm about to make it unavailable by
disabling the fn in the php.ini for lucid builds)
Modified Paths:
--------------
trunk/phase3/includes/HistoryBlob.php
Modified: trunk/phase3/includes/HistoryBlob.php
===================================================================
--- trunk/phase3/includes/HistoryBlob.php 2011-06-12 11:45:15 UTC (rev
89924)
+++ trunk/phase3/includes/HistoryBlob.php 2011-06-12 12:02:53 UTC (rev
89925)
@@ -516,7 +516,7 @@
$header = unpack( 'Vofp/Vcsize', substr( $diff, 0, 8 ) );
# Check the checksum if mhash is available
- if ( extension_loaded( 'mhash' ) ) {
+ if ( function_exists( 'mhash' ) ) {
$ofp = mhash( MHASH_ADLER32, $base );
if ( $ofp !== substr( $diff, 0, 4 ) ) {
wfDebug( __METHOD__. ": incorrect base
checksum\n" );
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