[v2,1/1] rebase --am: ignore rebase.reschedulefailedexec

Commit Message

Linus Arver via GitGitGadget July 1, 2019, 11:58 a.m. UTC

From: Johannes Schindelin <[e-mail]>

The `exec` command is specific to the interactive backend, therefore it
does not make sense for non-interactive rebases to heed that config
setting.

We still want to error out if a non-interactive rebase is started with
`--reschedule-failed-exec`, of course.

Reported by Vas Sudanagunta via:
https://github.com/git/git/commit/969de3ff0e0#commitcomment-33257187

Signed-off-by: Johannes Schindelin <[e-mail]>
---
 builtin/rebase.c           | 10 +++++++---
 t/t3418-rebase-continue.sh |  8 ++++++++
 2 files changed, 15 insertions(+), 3 deletions(-)

Patch

diff --git a/builtin/rebase.c b/builtin/rebase.c
index 4839e52555..b33d7f74d6 100644
--- a/builtin/rebase.c
+++ b/builtin/rebase.c
@@ -834,6 +834,7 @@  int cmd_rebase(int argc, const char **argv, const char *prefix)
 	struct string_list strategy_options = STRING_LIST_INIT_NODUP;
 	struct object_id squash_onto;
 	char *squash_onto_name = NULL;
+	int reschedule_failed_exec = -1;
 	struct option builtin_rebase_options[] = {
 		OPT_STRING(0, "onto", &options.onto_name,
 			   N_("revision"),
@@ -929,7 +930,7 @@  int cmd_rebase(int argc, const char **argv, const char *prefix)
 		OPT_BOOL(0, "root", &options.root,
 			 N_("rebase all reachable commits up to the root(s)")),
 		OPT_BOOL(0, "reschedule-failed-exec",
-			 &options.reschedule_failed_exec,
+			 &reschedule_failed_exec,
 			 N_("automatically re-schedule any `exec` that fails")),
 		OPT_END(),
 	};
@@ -1227,8 +1228,11 @@  int cmd_rebase(int argc, const char **argv, const char *prefix)
 		break;
 	}
 
-	if (options.reschedule_failed_exec && !is_interactive(&options))
-		die(_("--reschedule-failed-exec requires an interactive rebase"));
+	if (reschedule_failed_exec > 0 && !is_interactive(&options))
+		die(_("--reschedule-failed-exec requires "
+		      "--exec or --interactive"));
+	if (reschedule_failed_exec >= 0)
+		options.reschedule_failed_exec = reschedule_failed_exec;
 
 	if (options.git_am_opts.argc) {
 		/* all am options except -q are compatible only with --am */
diff --git a/t/t3418-rebase-continue.sh b/t/t3418-rebase-continue.sh
index bdaa511bb0..4eff14dae5 100755
--- a/t/t3418-rebase-continue.sh
+++ b/t/t3418-rebase-continue.sh
@@ -265,4 +265,12 @@  test_expect_success '--reschedule-failed-exec' '
 	test_i18ngrep "has been rescheduled" err
 '
 
+test_expect_success 'rebase.reschedulefailedexec only affects `rebase -i`' '
+	test_config rebase.reschedulefailedexec true &&
+	test_must_fail git rebase -x false HEAD^ &&
+	grep "^exec false" .git/rebase-merge/git-rebase-todo &&
+	git rebase --abort &&
+	git rebase HEAD^
+'
+
 test_done