| Index: trunk/extensions/CentralAuth/specials/SpecialWikiSets.php |
| — | — | @@ -96,7 +96,14 @@ |
| 97 | 97 | |
| 98 | 98 | $wgOut->setSubtitle( wfMsgExt( 'centralauth-editset-subtitle', 'parseinline' ) ); |
| 99 | 99 | |
| 100 | | - $set = $subpage ? WikiSet::newFromID( $subpage ) : null; |
| | 100 | + $set = ( $subpage || $subpage === '0' ) ? WikiSet::newFromID( $subpage ) : null; |
| | 101 | + if( !$set ) { |
| | 102 | + $wgOut->setPageTitle( wfMsg( 'error' ) ); |
| | 103 | + $error = wfMsgExt( 'centralauth-editset-notfound', array( 'escapenoentities' ), $subpage ); |
| | 104 | + $this->buildMainView( "<strong class='error'>{$error}</strong>" ); |
| | 105 | + return; |
| | 106 | + } |
| | 107 | + |
| 101 | 108 | if ( !$name ) $name = $set ? $set->getName() : ''; |
| 102 | 109 | if ( !$type ) $type = $set ? $set->getType() : WikiSet::OPTIN; |
| 103 | 110 | if ( !$wikis ) $wikis = implode( "\n", $set ? $set->getWikisRaw() : array() ); |