From: Brion Vibber <brion@users.mediawiki.org>
Date: Sun, 28 Nov 2004 02:46:52 +0000 (+0000)
Subject: Avoid undefined string index notice on {{}}
X-Git-Tag: 1.5.0alpha1~1211
X-Git-Url: http://git.cyclocoop.org/wiki/Target_page?a=commitdiff_plain;h=ffe8c4594e45c7a7f6a6620a2abcba11eff446a7;p=lhc%2Fweb%2Fwiklou.git

Avoid undefined string index notice on {{}}
---

diff --git a/includes/Parser.php b/includes/Parser.php
index 433487a5f6..9174af33c3 100644
--- a/includes/Parser.php
+++ b/includes/Parser.php
@@ -1383,7 +1383,7 @@ class Parser
 		$fname = 'Parser::maybeDoSubpageLink';
 		wfProfileIn( $fname );
 		# Look at the first character
-		if( $target{0} == '/' ) {
+		if( $target != '' && $target{0} == '/' ) {
 			# / at end means we don't want the slash to be shown
 			if(substr($target,-1,1)=='/') {
 				$target=substr($target,1,-1);