diff options
Diffstat (limited to 'includes/media/PNGHandler.php')
| -rw-r--r-- | includes/media/PNGHandler.php | 12 |
1 files changed, 4 insertions, 8 deletions
diff --git a/includes/media/PNGHandler.php b/includes/media/PNGHandler.php index 4ebe1842a447..131b447a2d4b 100644 --- a/includes/media/PNGHandler.php +++ b/includes/media/PNGHandler.php @@ -96,11 +96,7 @@ class PNGHandler extends BitmapHandler { */ public function isAnimatedImage( $image ) { $metadata = $image->getMetadataArray(); - if ( isset( $metadata['frameCount'] ) && $metadata['frameCount'] > 1 ) { - return true; - } - - return false; + return isset( $metadata['frameCount'] ) && $metadata['frameCount'] > 1; } /** @@ -130,7 +126,7 @@ class PNGHandler extends BitmapHandler { } if ( !isset( $data['metadata']['_MW_PNG_VERSION'] ) - || $data['metadata']['_MW_PNG_VERSION'] != PNGMetadataExtractor::VERSION + || $data['metadata']['_MW_PNG_VERSION'] !== PNGMetadataExtractor::VERSION ) { wfDebug( __METHOD__ . " old but compatible png metadata" ); @@ -187,9 +183,9 @@ class PNGHandler extends BitmapHandler { if ( !$metadata || !isset( $metadata['duration'] ) || !$metadata['duration'] ) { return 0.0; - } else { - return (float)$metadata['duration']; } + + return (float)$metadata['duration']; } // PNGs should be easy to support, but it will need some sharpening applied |