don´t show ugly error message

diff --git a/lib/helper.php b/lib/helper.php
old mode 100644 (file)
new mode 100755 (executable)
index 75942f0..66f31d9
--- a/lib/helper.php
+++ b/lib/helper.php
@@ -220,7 +220,7 @@ class OC_Helper {
                                $fullpath = $path.'/'.$file;
                                if(is_link($fullpath))
                                        return FALSE;
-                               elseif(!is_dir($fullpath) && !chmod($fullpath, $filemode))
+                               elseif(!is_dir($fullpath) && !@chmod($fullpath, $filemode))
                                                return FALSE;
                                elseif(!self::chmodr($fullpath, $filemode))
                                        return FALSE;