From: Elijah Newren <newren@xxxxxxxxx>
restrict_revision in the original shell script was an excluded revision
range. It is also treated that way by the am-backend. In the
conversion from shell to C (see commit 6ab54d17be3f ("rebase -i:
implement the logic to initialize $revisions in C", 2018-08-28)), the
interactive-backend accidentally treated it as a positive revision
rather than a negated one.
This was missed as there were no tests in the testsuite that tested an
interactive rebase with fork-point behavior.
Signed-off-by: Elijah Newren <newren@xxxxxxxxx>
---
builtin/rebase.c | 4 ++--
t/t3400-rebase.sh | 20 +++++++++++++++++++-
2 files changed, 21 insertions(+), 3 deletions(-)
diff --git a/builtin/rebase.c b/builtin/rebase.c
index 5014c9a437..f1de5c8186 100644
--- a/builtin/rebase.c
+++ b/builtin/rebase.c
@@ -364,8 +364,8 @@ static int do_interactive_rebase(struct rebase_options *opts, unsigned flags)
argv_array_pushl(&make_script_args, "", revisions, NULL);
if (opts->restrict_revision)
- argv_array_push(&make_script_args,
- oid_to_hex(&opts->restrict_revision->object.oid));
+ argv_array_pushf(&make_script_args, "^%s",
+ oid_to_hex(&opts->restrict_revision->object.oid));
ret = sequencer_make_script(the_repository, &todo_list.buf,
make_script_args.argc, make_script_args.argv,
diff --git a/t/t3400-rebase.sh b/t/t3400-rebase.sh
index 79762b989a..71fd6396cd 100755
--- a/t/t3400-rebase.sh
+++ b/t/t3400-rebase.sh
@@ -165,11 +165,29 @@ test_expect_success 'rebase works with format.useAutoBase' '
git rebase master
'
-test_expect_success 'default to common base in @{upstream}s reflog if no upstream arg' '
+test_expect_success 'default to common base in @{upstream}s reflog if no upstream arg (--merge)' '
git checkout -b default-base master &&
git checkout -b default topic &&
git config branch.default.remote . &&
git config branch.default.merge refs/heads/default-base &&
+ git rebase --merge &&
+ git rev-parse --verify default-base >expect &&
+ git rev-parse default~1 >actual &&
+ test_cmp expect actual &&
+ git checkout default-base &&
+ git reset --hard HEAD^ &&
+ git checkout default &&
+ git rebase --merge &&
+ git rev-parse --verify default-base >expect &&
+ git rev-parse default~1 >actual &&
+ test_cmp expect actual
+'
+
+test_expect_success 'default to common base in @{upstream}s reflog if no upstream arg' '
+ git checkout -B default-base master &&
+ git checkout -B default topic &&
+ git config branch.default.remote . &&
+ git config branch.default.merge refs/heads/default-base &&
git rebase &&
git rev-parse --verify default-base >expect &&
git rev-parse default~1 >actual &&
--
gitgitgadget
