From 0790c6d605d4e3448768d9e7b196e9cab16c35c9 Mon Sep 17 00:00:00 2001 From: Chris Lu Date: Thu, 24 Sep 2020 11:16:43 -0700 Subject: [PATCH] fix empty hard link id --- weed/filer/filerstore_hardlink.go | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/weed/filer/filerstore_hardlink.go b/weed/filer/filerstore_hardlink.go index 9cb32f27f..0fbf8310e 100644 --- a/weed/filer/filerstore_hardlink.go +++ b/weed/filer/filerstore_hardlink.go @@ -24,7 +24,7 @@ func (fsw *FilerStoreWrapper) handleUpdateToHardLinks(ctx context.Context, entry } // remove old hard link - if err == nil && bytes.Compare(existingEntry.HardLinkId, entry.HardLinkId) != 0 { + if err == nil && len(existingEntry.HardLinkId) != 0 && bytes.Compare(existingEntry.HardLinkId, entry.HardLinkId) != 0 { if err = fsw.DeleteHardLink(ctx, existingEntry.HardLinkId); err != nil { return err }