// Check whether the file extension is on the unwanted list
global $wgCheckFileExtensions, $wgFileExtensions;
if ( $wgCheckFileExtensions ) {
- if ( !$this->checkFileExtension( $this->mFinalExtension, $wgFileExtensions ) ) {
+ $extensions = array_unique( $wgFileExtensions );
+ if ( !$this->checkFileExtension( $this->mFinalExtension, $extensions ) ) {
$warnings['filetype-unwanted-type'] = array( $this->mFinalExtension,
- $wgLang->commaList( $wgFileExtensions ), count( $wgFileExtensions ) );
+ $wgLang->commaList( $extensions ), count( $extensions ) );
}
}
$match = $magic->isMatchingExtension( $extension, $mime );
if ( $match === null ) {
- wfDebug( __METHOD__ . ": no file extension known for mime type $mime, passing file\n" );
- return true;
+ if ( $magic->getTypesForExtension( $extension ) !== null ) {
+ wfDebug( __METHOD__ . ": No extension known for $mime, but we know a mime for $extension\n" );
+ return false;
+ } else {
+ wfDebug( __METHOD__ . ": no file extension known for mime type $mime, passing file\n" );
+ return true;
+ }
} elseif ( $match === true ) {
wfDebug( __METHOD__ . ": mime type $mime matches extension $extension, passing file\n" );