D5504: narrow: make dirstateguard back up and restore working copy narrowspec instead

[martinvonz (Martin von Zweigbergk)]

martinvonz added a comment.


  In https://phab.mercurial-scm.org/D5504#82068, @pulkit wrote:
  
  > This one removes clearbackup() while restorebackup() and savebackup() are still there. Does that means that we are sure that we won't need to manually clear the backup from store?
  
  
  Good question. It just meant that `clearbackup()` is no longer called and I didn't think further :P I think this patch is still correct, but I'll insert a patch that adds `journal.narrowspec` to `localrepository._journalfiles()`.

REPOSITORY
  rHG Mercurial

REVISION DETAIL
  https://phab.mercurial-scm.org/D5504

To: martinvonz, #hg-reviewers
Cc: pulkit, mercurial-devel