- $pref = $wgContLang->getPreferredVariant( $fromUser = false, $fromHeader = true );
- $targetUrl = $title->getFullURL( $variant = $pref );
+ if( !$wgUser->isLoggedIn() ) {
+ $pref = $wgContLang->getPreferredVariant( false, $fromHeader = true );
+ $targetUrl = $title->getFullURL( '', $variant = $pref );
+ }
+ else
+ $targetUrl = $title->getFullURL();