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| author |  Phillip Wood <phillip.wood@dunelm.org.uk> | 2018-03-20 11:10:57 +0000 |
|---|---|---|
| committer |  Junio C Hamano <gitster@pobox.com> | 2018-03-29 11:09:03 -0700 |
| commit | da27a6fbd50861149b32cfd1f9e5c36a935c575a (patch) | |
| tree | 4a98aa0527d270cd9b096ef18e8db2931daf7c68 /git-rebase--am.sh | |
| parent | rebase -p: error out if --signoff is given (diff) | |
| download | tgif-da27a6fbd50861149b32cfd1f9e5c36a935c575a.tar.xz | |
rebase --keep-empty: always use interactive rebase
rebase --merge accepts --keep-empty but just ignores it, by using an
implicit interactive rebase the user still gets the rename detection
of a merge based rebase but with with --keep-empty support.
If rebase --keep-empty without --interactive or --merge stops for the
user to resolve merge conflicts then 'git rebase --continue' will
fail. This is because it uses a different code path that does not
create $git_dir/rebase-apply. As rebase --keep-empty was implemented
using cherry-pick it has never supported the am options and now that
interactive rebases support --signoff there is no loss of
functionality by using an implicit interactive rebase.
Signed-off-by: Phillip Wood <phillip.wood@dunelm.org.uk>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Diffstat (limited to 'git-rebase--am.sh')
| -rw-r--r-- | git-rebase--am.sh | 78 |
1 files changed, 33 insertions, 45 deletions
diff --git a/git-rebase--am.sh b/git-rebase--am.sh index 14c50782e0..91381d5872 100644 --- a/git-rebase--am.sh +++ b/git-rebase--am.sh @@ -38,59 +38,47 @@ else fi ret=0 -if test -n "$keep_empty" -then - # we have to do this the hard way. git format-patch completely squashes - # empty commits and even if it didn't the format doesn't really lend - # itself well to recording empty patches. fortunately, cherry-pick - # makes this easy - git cherry-pick ${gpg_sign_opt:+"$gpg_sign_opt"} --allow-empty \ - $allow_rerere_autoupdate --right-only "$revisions" \ - ${restrict_revision+^$restrict_revision} - ret=$? -else - rm -f "$GIT_DIR/rebased-patches" +rm -f "$GIT_DIR/rebased-patches" - git format-patch -k --stdout --full-index --cherry-pick --right-only \ - --src-prefix=a/ --dst-prefix=b/ --no-renames --no-cover-letter \ - --pretty=mboxrd \ - $git_format_patch_opt \ - "$revisions" ${restrict_revision+^$restrict_revision} \ - >"$GIT_DIR/rebased-patches" - ret=$? +git format-patch -k --stdout --full-index --cherry-pick --right-only \ + --src-prefix=a/ --dst-prefix=b/ --no-renames --no-cover-letter \ + --pretty=mboxrd \ + $git_format_patch_opt \ + "$revisions" ${restrict_revision+^$restrict_revision} \ + >"$GIT_DIR/rebased-patches" +ret=$? - if test 0 != $ret - then - rm -f "$GIT_DIR/rebased-patches" - case "$head_name" in - refs/heads/*) - git checkout -q "$head_name" - ;; - *) - git checkout -q "$orig_head" - ;; - esac +if test 0 != $ret +then + rm -f "$GIT_DIR/rebased-patches" + case "$head_name" in + refs/heads/*) + git checkout -q "$head_name" + ;; + *) + git checkout -q "$orig_head" + ;; + esac - cat >&2 <<-EOF + cat >&2 <<-EOF - git encountered an error while preparing the patches to replay - these revisions: + git encountered an error while preparing the patches to replay + these revisions: - $revisions + $revisions - As a result, git cannot rebase them. - EOF - return $ret - fi + As a result, git cannot rebase them. + EOF + return $ret +fi - git am $git_am_opt --rebasing --resolvemsg="$resolvemsg" \ - --patch-format=mboxrd \ - $allow_rerere_autoupdate \ - ${gpg_sign_opt:+"$gpg_sign_opt"} <"$GIT_DIR/rebased-patches" - ret=$? +git am $git_am_opt --rebasing --resolvemsg="$resolvemsg" \ + --patch-format=mboxrd \ + $allow_rerere_autoupdate \ + ${gpg_sign_opt:+"$gpg_sign_opt"} <"$GIT_DIR/rebased-patches" +ret=$? - rm -f "$GIT_DIR/rebased-patches" -fi +rm -f "$GIT_DIR/rebased-patches" if test 0 != $ret then |