From: Johannes Schindelin <johannes.schindelin@xxxxxx>
In d1bbbe45df8 (bisect--helper: reimplement `bisect_run` shell function
in C, 2021-09-13), we ported the `bisect run` subcommand to C, including
the part that prints out an error message when the implicit `git bisect
bad` or `git bisect good` failed.
However, the error message was supposed to print out whether the state
was "good" or "bad", but used a bogus (because non-populated) `args`
variable for it.
Helped-by: Elijah Newren <newren@xxxxxxxxx>
Signed-off-by: Johannes Schindelin <johannes.schindelin@xxxxxx>
---
builtin/bisect--helper.c | 2 +-
t/t6030-bisect-porcelain.sh | 10 ++++++++++
2 files changed, 11 insertions(+), 1 deletion(-)
diff --git a/builtin/bisect--helper.c b/builtin/bisect--helper.c
index d797cd1cef8..a00167f1373 100644
--- a/builtin/bisect--helper.c
+++ b/builtin/bisect--helper.c
@@ -1430,7 +1430,7 @@ static int cmd_bisect_run(int argc, const char **argv, const char *prefix)
printf(_("bisect found first bad commit"));
res = BISECT_OK;
} else if (res) {
- error(_("bisect run failed: 'git bisect--helper --bisect-state"
+ error(_("bisect run failed: 'git bisect"
" %s' exited with error code %d"), new_state, res);
} else {
continue;
diff --git a/t/t6030-bisect-porcelain.sh b/t/t6030-bisect-porcelain.sh
index 6d6e72276ae..7a76f204083 100755
--- a/t/t6030-bisect-porcelain.sh
+++ b/t/t6030-bisect-porcelain.sh
@@ -1063,4 +1063,14 @@ test_expect_success 'bisect state output with bad commit' '
grep -F "waiting for good commit(s), bad commit known" output
'
+test_expect_success 'verify correct error message' '
+ git bisect reset &&
+ git bisect start $HASH4 $HASH1 &&
+ write_script test_script.sh <<-\EOF &&
+ rm .git/BISECT*
+ EOF
+ test_must_fail git bisect run ./test_script.sh 2>error &&
+ grep "git bisect good.*exited with error code" error
+'
+
test_done
--
gitgitgadget
