re Aaron's comment on r107351: remove double extension from temporary file

diff --git a/includes/filerepo/file/File.php b/includes/filerepo/file/File.php
index 7cb9e27..3ff17f7 100644 (file)
--- a/includes/filerepo/file/File.php
+++ b/includes/filerepo/file/File.php
@@ -782,7 +782,7 @@ abstract class File {
                $extension = $this->getExtension();
                list( $thumbExt, $thumbMime ) = $this->handler->getThumbType(
                        $extension, $this->getMimeType(), $params );
-               $tmpFile = TempFSFile::factory( 'transform_', $this->getExtension() . '.' . $thumbExt );
+               $tmpFile = TempFSFile::factory( 'transform_', FileBackend::extensionFromPath( $thumbPath ) );
                if ( !$tmpFile ) {
                        return new MediaTransformError( 'thumbnail_error',
                                $params['width'], 0, wfMsg( 'thumbnail-temp-create' ) );