diff options
Diffstat (limited to 'includes/parser/Preprocessor_DOM.php')
| -rw-r--r-- | includes/parser/Preprocessor_DOM.php | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/includes/parser/Preprocessor_DOM.php b/includes/parser/Preprocessor_DOM.php index f4e4efa72406..3bcd012f4f59 100644 --- a/includes/parser/Preprocessor_DOM.php +++ b/includes/parser/Preprocessor_DOM.php @@ -878,7 +878,7 @@ class PPDStack { } public function pop() { - if ( !count( $this->stack ) ) { + if ( $this->stack === [] ) { throw new MWException( __METHOD__ . ': no elements remaining' ); } $temp = array_pop( $this->stack ); @@ -902,7 +902,7 @@ class PPDStack { * @return array */ public function getFlags() { - if ( !count( $this->stack ) ) { + if ( $this->stack === [] ) { return [ 'findEquals' => false, 'findPipe' => false, |