From a06bfd77544a9c77e3068432ad65414c9f49b113 Mon Sep 17 00:00:00 2001
From: Karel Picman <karel.picman@kontron.com>
Date: Fri, 17 Feb 2017 08:55:16 +0100
Subject: [PATCH] Webdav: PROPFIND on a locked folder causes internal server
 error #673

---
 lib/redmine_dmsf/webdav/dmsf_resource.rb | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lib/redmine_dmsf/webdav/dmsf_resource.rb b/lib/redmine_dmsf/webdav/dmsf_resource.rb
index 9e3dd59f..dff5caaf 100644
--- a/lib/redmine_dmsf/webdav/dmsf_resource.rb
+++ b/lib/redmine_dmsf/webdav/dmsf_resource.rb
@@ -679,7 +679,7 @@ module RedmineDmsf
         return nil unless entity.locked?
 
         if entity.dmsf_folder && entity.dmsf_folder.locked?
-          locks = entity.lock.reverse[0].dmsf_folder.locks(false) # longwinded way of getting base items locks
+          locks = entity.lock.reverse[0].folder.locks(false) # longwinded way of getting base items locks
         else
           locks = entity.lock(false)
         end