From 738247d47ebd981fb69410f080c3cbf2e7a6edd2 Mon Sep 17 00:00:00 2001
From: Chris Lu <chris.lu@gmail.com>
Date: Sun, 2 Dec 2018 23:20:29 -0800
Subject: [PATCH] do not throw error if not found

---
 weed/server/filer_grpc_server.go | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/weed/server/filer_grpc_server.go b/weed/server/filer_grpc_server.go
index 42069c54c..03ed3e740 100644
--- a/weed/server/filer_grpc_server.go
+++ b/weed/server/filer_grpc_server.go
@@ -20,6 +20,9 @@ import (
 func (fs *FilerServer) LookupDirectoryEntry(ctx context.Context, req *filer_pb.LookupDirectoryEntryRequest) (*filer_pb.LookupDirectoryEntryResponse, error) {
 
 	entry, err := fs.filer.FindEntry(filer2.FullPath(filepath.Join(req.Directory, req.Name)))
+	if err == filer2.ErrNotFound {
+		return nil, nil
+	}
 	if err != nil {
 		return nil, fmt.Errorf("%s not found under %s: %v", req.Name, req.Directory, err)
 	}