diff options
Diffstat (limited to 'git-rebase--interactive.sh')
| -rw-r--r-- | git-rebase--interactive.sh | 64 |
1 files changed, 50 insertions, 14 deletions
diff --git a/git-rebase--interactive.sh b/git-rebase--interactive.sh index a09e8423dd..8ed7fccc18 100644 --- a/git-rebase--interactive.sh +++ b/git-rebase--interactive.sh @@ -115,6 +115,23 @@ mark_action_done () { fi } +append_todo_help () { + cat >> "$todo" << EOF +# +# Commands: +# p, pick = use commit +# r, reword = use commit, but edit the commit message +# e, edit = use commit, but stop for amending +# s, squash = use commit, but meld into previous commit +# f, fixup = like "squash", but discard this commit's log message +# x, exec = run command (the rest of the line) using shell +# +# These lines can be re-ordered; they are executed from top to bottom. +# +# If you remove a line here THAT COMMIT WILL BE LOST. +EOF +} + make_patch () { sha1_and_parents="$(git rev-list --parents -1 "$1")" case "$sha1_and_parents" in @@ -173,6 +190,11 @@ is_empty_commit() { test "$tree" = "$ptree" } +is_merge_commit() +{ + git rev-parse --verify --quiet "$1"^2 >/dev/null 2>&1 +} + # Run command with GIT_AUTHOR_NAME, GIT_AUTHOR_EMAIL, and # GIT_AUTHOR_DATE exported from the current environment. do_with_author () { @@ -544,6 +566,10 @@ do_next () { warn warn " git rebase --continue" warn + if test $status -eq 127 # command not found + then + status=1 + fi exit "$status" elif test "$dirty" = t then @@ -558,11 +584,12 @@ do_next () { ;; *) warn "Unknown command: $command $sha1 $rest" + fixtodo="Please fix this using 'git rebase --edit-todo'." if git rev-parse --verify -q "$sha1" >/dev/null then - die_with_patch $sha1 "Please fix this in the file $todo." + die_with_patch $sha1 "$fixtodo" else - die "Please fix this in the file $todo." + die "$fixtodo" fi ;; esac @@ -775,6 +802,23 @@ skip) do_rest ;; +edit-todo) + sed -e '/^#/d' < "$todo" > "$todo".new + mv -f "$todo".new "$todo" + append_todo_help + cat >> "$todo" << EOF +# +# You are editing the todo file of an ongoing interactive rebase. +# To continue rebase after editing, run: +# git rebase --continue +# +EOF + + git_sequence_editor "$todo" || + die "Could not execute editor" + + exit + ;; esac git var GIT_COMMITTER_IDENT >/dev/null || @@ -835,7 +879,7 @@ git rev-list $merges_option --pretty=oneline --abbrev-commit \ while read -r shortsha1 rest do - if test -z "$keep_empty" && is_empty_commit $shortsha1 + if test -z "$keep_empty" && is_empty_commit $shortsha1 && ! is_merge_commit $shortsha1 then comment_out="# " else @@ -901,18 +945,10 @@ test -n "$cmd" && add_exec_commands "$todo" cat >> "$todo" << EOF # Rebase $shortrevisions onto $shortonto +EOF +append_todo_help +cat >> "$todo" << EOF # -# Commands: -# p, pick = use commit -# r, reword = use commit, but edit the commit message -# e, edit = use commit, but stop for amending -# s, squash = use commit, but meld into previous commit -# f, fixup = like "squash", but discard this commit's log message -# x, exec = run command (the rest of the line) using shell -# -# These lines can be re-ordered; they are executed from top to bottom. -# -# If you remove a line here THAT COMMIT WILL BE LOST. # However, if you remove everything, the rebase will be aborted. # EOF |