From 20194986f6638233732ba1fc3e838f117d3cc9ea Mon Sep 17 00:00:00 2001
From: Pierre Schmitz <pierre@archlinux.de>
Date: Tue, 9 Jan 2007 08:56:46 +0000
Subject: Aktualisierung auf MediaWiki 1.8.3

---
 install-utils.inc | 10 ++++++++++
 1 file changed, 10 insertions(+)

(limited to 'install-utils.inc')

diff --git a/install-utils.inc b/install-utils.inc
index 0ba6eca6..6f8637c3 100644
--- a/install-utils.inc
+++ b/install-utils.inc
@@ -14,6 +14,16 @@ function install_version_checks() {
 		echo "PHP 5.0.0 or higher is required. ABORTING.\n";
 		die( -1 );
 	}
+	
+	// Test for PHP bug which breaks PHP 5.0.x on 64-bit...
+	// As of 1.8 this breaks lots of common operations instead
+	// of just some rare ones like export.
+	$borked = str_replace( 'a', 'b', array( -1 => -1 ) );
+	if( !isset( $borked[-1] ) ) {
+		echo "PHP 5.0.x is buggy on your 64-bit system; you must upgrade to PHP 5.1.x\n" .
+			"or higher. ABORTING. (http://bugs.php.net/bug.php?id=34879 for details)\n";
+		die( -1 );
+	}
 
 	global $wgCommandLineMode;
 	$wgCommandLineMode = true;
-- 
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