D5634: narrow: fix crash when restoring backup in legacy repo

[martinvonz (Martin von Zweigbergk)]

martinvonz added a comment.


  This is meant for the stable branch

REPOSITORY
  rHG Mercurial

REVISION DETAIL
  https://phab.mercurial-scm.org/D5634

To: martinvonz, durin42, #hg-reviewers
Cc: mercurial-devel