Make mediawiki.special.pageLanguage work again

[lhc/web/wiklou.git] / includes / media / Jpeg.php

diff --git a/includes/media/Jpeg.php b/includes/media/Jpeg.php
index 5463922..040ff96 100644 (file)
--- a/includes/media/Jpeg.php
+++ b/includes/media/Jpeg.php
@@ -137,7 +137,7 @@ class JpegHandler extends ExifBitmapHandler {
 
                $rotation = ( $params['rotation'] + $this->getRotation( $file ) ) % 360;
 
-               if ( $wgJpegTran && is_file( $wgJpegTran ) ) {
+               if ( $wgJpegTran && is_executable( $wgJpegTran ) ) {
                        $cmd = wfEscapeShellArg( $wgJpegTran ) .
                                " -rotate " . wfEscapeShellArg( $rotation ) .
                                " -outfile " . wfEscapeShellArg( $params['dstPath'] ) .