Update weed.go

filing/fs_weed/weed.go

@@ -65,15 +65,14 @@ func (O *FS) Open(name string) (filing.HashedFile, error) {
 		path: O.prefix + "/" + strings.Trim(name, "/"),
 	}
 	meta, err := O.c.Meta(out.path + "?metadata=true")
-	if err != nil {
-		return out, err
-	}
+	if err == nil {
 		if fl, ok := meta.Sys().(*api_weed.WeedFileMeta); ok {
 			out.hash, err = strconv.ParseUint(fl.Extended.Meow64, 10, 64)
 			if err != nil {
 				return out, err
 			}
 		}
+	}
 	return out, nil
 }