| Index: trunk/extensions/CodeReview/CodeRevisionView.php |
| — | — | @@ -205,6 +205,7 @@ |
| 206 | 206 | } |
| 207 | 207 | |
| 208 | 208 | protected function splitTags( $input ) { |
| | 209 | + if( !$this->mRev ) return array(); |
| 209 | 210 | $tags = array_map( 'trim', explode( ",", $input ) ); |
| 210 | 211 | foreach( $tags as $key => $tag ) { |
| 211 | 212 | $normal = $this->mRev->normalizeTag( $tag ); |