view tests/test-mq-qsave.t @ 32651:c850f0ed54c1 stable 4.2.1

status: don't crash if a lookup file disappears

This can happen if another process (even another hg process!) comes along and
removes the file at that time.

This partly resolves issue5584, but not completely -- a bogus dirstate update
can still happen. However, the full fix is too involved for stable.

  $ echo "[extensions]" >> $HGRCPATH
  $ echo "mq=" >> $HGRCPATH

  $ hg init

  $ echo 'base' > base
  $ hg ci -Ambase
  adding base

  $ hg qnew -mmqbase mqbase

  $ hg qsave
  $ hg qrestore 2
  restoring status: hg patches saved state