| Index: trunk/extensions/CategoryTree/CategoryTreeFunctions.php |
| — | — | @@ -166,6 +166,11 @@ |
| 167 | 167 | function renderChildren( &$title, $mode = NULL, $depth=0 ) { |
| 168 | 168 | global $wgCategoryTreeMaxChildren, $wgCategoryTreeDefaultMode; |
| 169 | 169 | |
| | 170 | + if( $title->getNamespace() != NS_CATEGORY ) { |
| | 171 | + // Non-categories can't have children. :) |
| | 172 | + return ''; |
| | 173 | + } |
| | 174 | + |
| 170 | 175 | $dbr =& wfGetDB( DB_SLAVE ); |
| 171 | 176 | |
| 172 | 177 | #additional stuff to be used if "transaltion" by interwiki-links is desired |