To restore the original branch and stop rebasing run \"git rebase --abort\".
"
unset onto
-strategy=recursive
+strategy=
strategy_opts=
do_merge=
merge_dir="$GIT_DIR"/rebase-merge
state_dir=
# One of {'', continue, skip, abort}, as parsed from command line
action=
+preserve_merges=
+autosquash=
+test "$(git config --bool rebase.autosquash)" = "true" && autosquash=t
read_state () {
if test "$type" = merge
then
GIT_MERGE_VERBOSITY=1 && export GIT_MERGE_VERBOSITY
fi
+ test -z "$strategy" && strategy=recursive
eval 'git-merge-$strategy' $strategy_opts '"$cmt^" -- "$hd" "$cmt"'
rv=$?
case "$rv" in
say All done.
}
-is_interactive () {
- while test $# != 0
- do
- case "$1" in
- -i|--interactive)
- interactive_rebase=explicit
- break
- ;;
- -p|--preserve-merges)
- interactive_rebase=implied
- ;;
- esac
- shift
- done
-
+run_interactive_rebase () {
if [ "$interactive_rebase" = implied ]; then
GIT_EDITOR=:
export GIT_EDITOR
fi
-
- test -n "$interactive_rebase" || test -f "$merge_dir"/interactive
+ . git-rebase--interactive
}
run_pre_rebase_hook () {
test -f "$apply_dir"/applying &&
die 'It looks like git-am is in progress. Cannot rebase.'
-is_interactive "$@" && exec git-rebase--interactive "$@"
-
if test -d "$apply_dir"
then
type=am
onto="$2"
shift
;;
+ -i|--interactive)
+ interactive_rebase=explicit
+ ;;
+ -p|--preserve-merges)
+ preserve_merges=t
+ test -z "$interactive_rebase" && interactive_rebase=implied
+ ;;
+ --autosquash)
+ autosquash=t
+ ;;
+ --no-autosquash)
+ autosquash=
+ ;;
-M|-m|--m|--me|--mer|--merg|--merge)
do_merge=t
;;
esac
strategy_opts="$strategy_opts $(git rev-parse --sq-quote "--$newopt")"
do_merge=t
+ test -z "$strategy" && strategy=recursive
;;
-s=*|--s=*|--st=*|--str=*|--stra=*|--strat=*|--strate=*|\
--strateg=*|--strategy=*|\
done
test $# -gt 2 && usage
-test -n "$action" && test -z "$in_progress" && die "No rebase in progress?"
+if test -n "$action"
+then
+ test -z "$in_progress" && die "No rebase in progress?"
+ test "$type" = interactive && run_interactive_rebase
+fi
case "$action" in
continue)
test $# -eq 0 && test -z "$rebase_root" && usage
-require_clean_work_tree "rebase" "Please commit or stash them."
+if test -n "$interactive_rebase"
+then
+ type=interactive
+ state_dir="$merge_dir"
+elif test -n "$do_merge"
+then
+ type=merge
+ state_dir="$merge_dir"
+else
+ type=am
+ state_dir="$apply_dir"
+fi
if test -z "$rebase_root"
then
unset root_flag
upstream_arg="$upstream_name"
else
- test -z "$onto" && die "--root must be used with --onto"
+ test -z "$onto" && die "You must specify --onto when using --root"
unset upstream_name
unset upstream
root_flag="--root"
fi
;;
*)
- onto=$(git rev-parse --verify "${onto_name}^0") || exit
+ onto=$(git rev-parse --verify "${onto_name}^0") ||
+ die "Does not point to a valid commit: $1"
;;
esac
-# If a hook exists, give it a chance to interrupt
-run_pre_rebase_hook "$upstream_arg" "$@"
-
# If the branch to rebase is given, that is the branch we will rebase
# $branch_name -- branch being rebased, or HEAD (already detached)
# $orig_head -- commit object name of tip of the branch before rebasing
switch_to="$1"
if git show-ref --verify --quiet -- "refs/heads/$1" &&
- branch=$(git rev-parse -q --verify "refs/heads/$1")
+ orig_head=$(git rev-parse -q --verify "refs/heads/$1")
then
head_name="refs/heads/$1"
- elif branch=$(git rev-parse -q --verify "$1")
+ elif orig_head=$(git rev-parse -q --verify "$1")
then
head_name="detached HEAD"
else
head_name="detached HEAD"
branch_name=HEAD ;# detached
fi
- branch=$(git rev-parse --verify "${branch_name}^0") || exit
+ orig_head=$(git rev-parse --verify "${branch_name}^0") || exit
;;
esac
-orig_head=$branch
-# Now we are rebasing commits $upstream..$branch (or with --root,
-# everything leading up to $branch) on top of $onto
+require_clean_work_tree "rebase" "Please commit or stash them."
+
+# Now we are rebasing commits $upstream..$orig_head (or with --root,
+# everything leading up to $orig_head) on top of $onto
# Check if we are already based on $onto with linear history,
-# but this should be done only when upstream and onto are the same.
-mb=$(git merge-base "$onto" "$branch")
-if test "$upstream" = "$onto" && test "$mb" = "$onto" &&
+# but this should be done only when upstream and onto are the same
+# and if this is not an interactive rebase.
+mb=$(git merge-base "$onto" "$orig_head")
+if test "$type" != interactive && test "$upstream" = "$onto" &&
+ test "$mb" = "$onto" &&
# linear history?
- ! (git rev-list --parents "$onto".."$branch" | sane_grep " .* ") > /dev/null
+ ! (git rev-list --parents "$onto".."$orig_head" | sane_grep " .* ") > /dev/null
then
if test -z "$force_rebase"
then
fi
fi
-# Detach HEAD and reset the tree
-say "First, rewinding head to replay your work on top of it..."
-git checkout -q "$onto^0" || die "could not detach HEAD"
-git update-ref ORIG_HEAD $branch
+# If a hook exists, give it a chance to interrupt
+run_pre_rebase_hook "$upstream_arg" "$@"
if test -n "$diffstat"
then
GIT_PAGER='' git diff --stat --summary "$mb" "$onto"
fi
+test "$type" = interactive && run_interactive_rebase
+
+# Detach HEAD and reset the tree
+say "First, rewinding head to replay your work on top of it..."
+git checkout -q "$onto^0" || die "could not detach HEAD"
+git update-ref ORIG_HEAD $orig_head
+
# If the $onto is a proper descendant of the tip of the branch, then
# we just fast-forwarded.
-if test "$mb" = "$branch"
+if test "$mb" = "$orig_head"
then
say "Fast-forwarded $branch_name to $onto_name."
move_to_original_branch