X-Git-Url: https://asedeno.scripts.mit.edu/gitweb/?a=blobdiff_plain;f=git-rebase--interactive.sh;h=86290f63b25f921de5c78b087e111e6b872676fb;hb=310d188f7e1d1fbbeace17d5c62e422fd0b5a824;hp=edb6ec6ed00b74764764802d0ebae56d223a2ac6;hpb=cb2c7daf52906764d3c8f96cf358bdc7a2c7995a;p=git.git

diff --git a/git-rebase--interactive.sh b/git-rebase--interactive.sh
index edb6ec6ed..86290f63b 100755
--- a/git-rebase--interactive.sh
+++ b/git-rebase--interactive.sh
@@ -26,6 +26,7 @@ i,interactive      always used (no-op)
 continue           continue rebasing process
 abort              abort rebasing process and restore original branch
 skip               skip current patch and continue rebasing process
+no-verify          override pre-rebase hook from stopping the operation
 "
 
 . git-sh-setup
@@ -41,6 +42,7 @@ PRESERVE_MERGES=
 STRATEGY=
 ONTO=
 VERBOSE=
+OK_TO_SKIP_PRE_REBASE=
 
 GIT_CHERRY_PICK_HELP="  After resolving the conflicts,
 mark the corrected paths with 'git add <paths>', and
@@ -65,6 +67,17 @@ output () {
 	esac
 }
 
+run_pre_rebase_hook () {
+	if test -z "$OK_TO_SKIP_PRE_REBASE" &&
+	   test -x "$GIT_DIR/hooks/pre-rebase"
+	then
+		"$GIT_DIR/hooks/pre-rebase" ${1+"$@"} || {
+			echo >&2 "The pre-rebase hook refused to rebase."
+			exit 1
+		}
+	fi
+}
+
 require_clean_work_tree () {
 	# test if working tree is dirty
 	git rev-parse --verify HEAD > /dev/null &&
@@ -267,7 +280,7 @@ do_next () {
 		"$DOTEST"/amend || exit
 	read command sha1 rest < "$TODO"
 	case "$command" in
-	'#'*|'')
+	'#'*|''|noop)
 		mark_action_done
 		;;
 	pick|p)
@@ -304,23 +317,28 @@ do_next () {
 
 		mark_action_done
 		make_squash_message $sha1 > "$MSG"
+		failed=f
+		author_script=$(get_author_ident_from_commit HEAD)
+		output git reset --soft HEAD^
+		pick_one -n $sha1 || failed=t
 		case "$(peek_next_command)" in
 		squash|s)
 			EDIT_COMMIT=
 			USE_OUTPUT=output
+			MSG_OPT=-F
+			MSG_FILE="$MSG"
 			cp "$MSG" "$SQUASH_MSG"
 			;;
 		*)
 			EDIT_COMMIT=-e
 			USE_OUTPUT=
+			MSG_OPT=
+			MSG_FILE=
 			rm -f "$SQUASH_MSG" || exit
+			cp "$MSG" "$GIT_DIR"/SQUASH_MSG
+			rm -f "$GIT_DIR"/MERGE_MSG || exit
 			;;
 		esac
-
-		failed=f
-		author_script=$(get_author_ident_from_commit HEAD)
-		output git reset --soft HEAD^
-		pick_one -n $sha1 || failed=t
 		echo "$author_script" > "$DOTEST"/author-script
 		if test $failed = f
 		then
@@ -329,7 +347,7 @@ do_next () {
 			GIT_AUTHOR_NAME="$GIT_AUTHOR_NAME" \
 			GIT_AUTHOR_EMAIL="$GIT_AUTHOR_EMAIL" \
 			GIT_AUTHOR_DATE="$GIT_AUTHOR_DATE" \
-			$USE_OUTPUT git commit --no-verify -F "$MSG" $EDIT_COMMIT || failed=t
+			$USE_OUTPUT git commit --no-verify $MSG_OPT "$MSG_FILE" $EDIT_COMMIT || failed=t
 		fi
 		if test $failed = t
 		then
@@ -406,6 +424,11 @@ get_saved_options () {
 while test $# != 0
 do
 	case "$1" in
+	--no-verify)
+		OK_TO_SKIP_PRE_REBASE=yes
+		;;
+	--verify)
+		;;
 	--continue)
 		is_standalone "$@" || usage
 		get_saved_options
@@ -507,6 +530,7 @@ first and then run 'git rebase --continue' again."
 		;;
 	--)
 		shift
+		run_pre_rebase_hook ${1+"$@"}
 		test $# -eq 1 -o $# -eq 2 || usage
 		test -d "$DOTEST" &&
 			die "Interactive rebase already started"
@@ -568,6 +592,7 @@ first and then run 'git rebase --continue' again."
 			--abbrev=7 --reverse --left-right --cherry-pick \
 			$UPSTREAM...$HEAD | \
 			sed -n "s/^>/pick /p" > "$TODO"
+		test -s "$TODO" || echo noop >> "$TODO"
 		cat >> "$TODO" << EOF
 
 # Rebase $SHORTUPSTREAM..$SHORTHEAD onto $SHORTONTO