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$nt may or may not be an object
author
Aaron Schulz
<aaron@users.mediawiki.org>
Wed, 16 Sep 2009 23:59:25 +0000
(23:59 +0000)
committer
Aaron Schulz
<aaron@users.mediawiki.org>
Wed, 16 Sep 2009 23:59:25 +0000
(23:59 +0000)
languages/LanguageConverter.php
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diff --git
a/languages/LanguageConverter.php
b/languages/LanguageConverter.php
index
91f2fa9
..
be76107
100644
(file)
--- a/
languages/LanguageConverter.php
+++ b/
languages/LanguageConverter.php
@@
-566,7
+566,7
@@
class LanguageConverter {
function findVariantLink( &$link, &$nt, $ignoreOtherCond = false ) {
# If the article has already existed, there is no need to
# check it again, otherwise it may cause a fault.
- if ( $nt->exists() )
+ if (
is_object( $nt ) &&
$nt->exists() )
return;
global $wgDisableLangConversion, $wgDisableTitleConversion, $wgRequest, $wgUser;