From 3bffe5b8dde8892930e76ae3f60b69f65ca255eb Mon Sep 17 00:00:00 2001
From: Karel Picman <karel.picman@kontron.com>
Date: Fri, 16 Oct 2015 15:11:49 +0200
Subject: [PATCH]  Webdav: Filter Mac OS X 'resource forks' Files #54

---
 lib/redmine_dmsf/webdav/dmsf_resource.rb | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/lib/redmine_dmsf/webdav/dmsf_resource.rb b/lib/redmine_dmsf/webdav/dmsf_resource.rb
index e2f2a7e9..e1d8f1e3 100644
--- a/lib/redmine_dmsf/webdav/dmsf_resource.rb
+++ b/lib/redmine_dmsf/webdav/dmsf_resource.rb
@@ -406,7 +406,10 @@ module RedmineDmsf
       def lock(args)
         return Conflict unless (parent.projectless_path == '/' || parent_exists?)
         lock_check(args[:scope])         
-        raise DAV4Rack::LockFailure.new("Path does't exist: #{@path}") unless self.exist?
+        unless self.exist?
+          Rails.logger.warn "Path doesn't exist: #{@path}"
+          return super
+        end
         entity = file? ? file : folder
         begin
           if (entity.locked? && entity.locked_for_user?)