view tests/test-dirstate-race.t @ 20331:1d155582a8ea stable

convert: use branchmap to change default branch in destination (issue3469)

The fix for issue2653 broke the ability to map the default branch of a source
repository to a non-default named branch in the destination repository.  Leave
the default behaviour as is, but allow the branch name "None" to be used to map
to a non-default named branch in the destination repository.

  $ hg init
  $ echo a > a
  $ hg add a
  $ hg commit -m test

Do we ever miss a sub-second change?:

  $ for i in 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20; do
  >     hg co -qC 0
  >     echo b > a
  >     hg st
  > done
  M a
  M a
  M a
  M a
  M a
  M a
  M a
  M a
  M a
  M a
  M a
  M a
  M a
  M a
  M a
  M a
  M a
  M a
  M a
  M a