make svg preview backend work with encryption

diff --git a/lib/preview/svg.php b/lib/preview/svg.php
index 12b93f696ea9452e102b118a03e19992933cc7e1..8f4697dce042f2a24c6361905d36058e846b7edf 100644 (file)
--- a/lib/preview/svg.php
+++ b/lib/preview/svg.php
@@ -13,7 +13,8 @@ class OC_Preview_SVG extends OC_Preview_Provider{
 
        public function getThumbnail($path,$maxX,$maxY,$scalingup,$fileview) {
                $svg = new Imagick();
-               $svg->readImageBlob($fileview->file_get_contents($path));
+               $svg->setResolution($maxX, $maxY);
+               $svg->readImageBlob('<?xml version="1.0" encoding="UTF-8" standalone="no"?>' . $fileview->file_get_contents($path));
                $svg->setImageFormat('jpg');
 
                //new image object