[PATCH 0/2] improve relocate_git_dir to fail into a sane state.

This goes on top of sb/submodule-embed-gitdir. When the absorbing of a git dir fails, try to recover into a sane state, i.e. try to undo the move of the git dir.

Thanks, Stefan

Stefan Beller (2):
  dir.c: split up connect_work_tree_and_git_dir
  dir.c: add retry logic to relocate_gitdir

 dir.c       | 118 +++++++++++++++++++++++++++++++++++++++++++++++++++++-------
 dir.h       |   6 ++--
 submodule.c |   3 +-
 3 files changed, 110 insertions(+), 17 deletions(-)