[PATCH 0/2] [GSOC] cherry-pick: fix bug when used with GIT_CHERRY_PICK_HELP

This patch fixes the bug when git cherry-pick is used with environment variable GIT_CHERRY_PICK_HELP, and makes git chery-pick advice message better.

v3: https://lore.kernel.org/git/pull.1007.git.1627561665.gitgitgadget@gmail.com/

v3-->v4:

 1. Add hidden option --delete-cherry-pick-head to git cherry-pick wihch
    used to delete CHERRY_PICK_HEAD when conflict occurs.
 2. add delete_cherry_pick_head flag to struct replay_opts and struct
    rebase_options.
 3. Split print_advice() into print advice and delete CHERRY_PICK_HEAD two
    part.
 4. Use better git cherry-pick advice message.

ZheNing Hu (2):
  [GSOC] cherry-pick: fix bug when used with GIT_CHERRY_PICK_HELP
  [GSOC] cherry-pick: use better advice message

 builtin/rebase.c                |  3 +++
 builtin/revert.c                |  2 ++
 git-rebase--preserve-merges.sh  |  2 +-
 sequencer.c                     | 37 +++++++++++++++++-------------
 sequencer.h                     |  1 +
 t/t3507-cherry-pick-conflict.sh | 40 ++++++++++++++++++++-------------
 6 files changed, 53 insertions(+), 32 deletions(-)

base-commit: daab8a564f8bbac55f70f8bf86c070e001a9b006
Published-As: https://github.com/gitgitgadget/git/releases/tag/pr-1010%2Fadlternative%2Fcherry-pick-help-fix-3-v1
Fetch-It-Via: git fetch https://github.com/gitgitgadget/git pr-1010/adlternative/cherry-pick-help-fix-3-v1
Pull-Request: https://github.com/gitgitgadget/git/pull/1010