use OC files API to create missing directory which should handle special chars in...

diff --git a/apps/files_versions/lib/versions.php b/apps/files_versions/lib/versions.php
index 70b8f30be5cdf232c1c93b4595d5b79bcb7b3930..b0fde6b559fa72bd35d482efb5f805121d948014 100644 (file)
--- a/apps/files_versions/lib/versions.php
+++ b/apps/files_versions/lib/versions.php
@@ -110,10 +110,13 @@ class Storage {
                        }
 
                        // create all parent folders
-                       $info=pathinfo($filename);
-                       $versionsFolderName=$versions_view->getLocalFolder('');
-                       if(!file_exists($versionsFolderName.'/'.$info['dirname'])) {
-                               mkdir($versionsFolderName.'/'.$info['dirname'], 0750, true);
+                       $dirname=  \OC_Filesystem::normalizePath(pathinfo($filename, PATHINFO_DIRNAME));
+                       $dirParts = explode('/', $dirname);
+                       foreach ($dirParts as $part) {
+                               $dir = $dir.'/'.$part;
+                               if(!$versions_view->file_exists($dir)) {
+                                       $versions_view->mkdir($dir);
+                               }
                        }
 
                        $versionsSize = self::getVersionsSize($uid);