function getMetadata( $image, $filename ) {
try {
$metadata = BitmapMetadataHandler::PNG( $filename );
- } catch( Exception $e ) {
+ } catch ( Exception $e ) {
// Broken file?
wfDebug( __METHOD__ . ': ' . $e->getMessage() . "\n" );
return self::BROKEN_FILE;
wfRestoreWarnings();
if ( !$data || !is_array( $data ) ) {
- wfDebug( __METHOD__ . ' invalid png metadata' );
+ wfDebug( __METHOD__ . " invalid png metadata\n" );
return self::METADATA_BAD;
}
if ( !isset( $data['metadata']['_MW_PNG_VERSION'] )
|| $data['metadata']['_MW_PNG_VERSION'] != PNGMetadataExtractor::VERSION ) {
- wfDebug( __METHOD__ . ' old but compatible png metadata' );
+ wfDebug( __METHOD__ . " old but compatible png metadata\n" );
return self::METADATA_COMPATIBLE;
}
return self::METADATA_GOOD;