[PATCH 0/2] git-rebase: refuse to switch to branch checked out elsewhere

git-switch, git-checkout, and git-worktree all refuse to switch to a branch already checked out in some other worktree. Mike Hommey reported[1] that git-rebase is not careful like those other commands. This patch series fixes that shortcoming.

[1]: https://lore.kernel.org/git/20200220002932.5jws6qpnivlvxckw@glandium.org/

Eric Sunshine (2):
  t3400: make test clean up after itself
  rebase: refuse to switch to branch already checked out elsewhere

 builtin/rebase.c  |  5 +++--
 t/t3400-rebase.sh | 20 +++++++++++++++++++-
 2 files changed, 22 insertions(+), 3 deletions(-)