Merge "Cleanup a bunch of tests and add todos"

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

diff --git a/includes/media/DjVu.php b/includes/media/DjVu.php
index 7da5a4c..1202c9a 100644 (file)
--- a/includes/media/DjVu.php
+++ b/includes/media/DjVu.php
@@ -180,9 +180,12 @@ class DjVuHandler extends ImageHandler {
                $srcPath = $image->getLocalRefPath();
                # Use a subshell (brackets) to aggregate stderr from both pipeline commands
                # before redirecting it to the overall stdout. This works in both Linux and Windows XP.
-               $cmd = '(' . wfEscapeShellArg( $wgDjvuRenderer ) . " -format=ppm -page={$page}" .
-                       " -size={$params['physicalWidth']}x{$params['physicalHeight']} " .
-                       wfEscapeShellArg( $srcPath );
+               $cmd = '(' . wfEscapeShellArg(
+                       $wgDjvuRenderer,
+                       "-format=ppm",
+                       "-page={$page}",
+                       "-size={$params['physicalWidth']}x{$params['physicalHeight']}",
+                       $srcPath );
                if ( $wgDjvuPostProcessor ) {
                        $cmd .= " | {$wgDjvuPostProcessor}";
                }