From: Hariom Verma <hariom18599@xxxxxxxxx>
The 'contents' atom does not show any error if used with 'trailers'
atom and colon is missing before trailers arguments.
e.g %(contents:trailersonly) works, while it shouldn't.
It is definitely not an expected behavior.
Let's fix this bug.
Acked-by: Eric Sunshine <sunshine@xxxxxxxxxxxxxx>
Mentored-by: Christian Couder <chriscool@xxxxxxxxxxxxx>
Mentored-by: Heba Waly <heba.waly@xxxxxxxxx>
Signed-off-by: Hariom Verma <hariom18599@xxxxxxxxx>
---
ref-filter.c | 8 +++++---
t/t6300-for-each-ref.sh | 8 ++++++++
2 files changed, 13 insertions(+), 3 deletions(-)
diff --git a/ref-filter.c b/ref-filter.c
index ba85869755..8ba0e31915 100644
--- a/ref-filter.c
+++ b/ref-filter.c
@@ -345,9 +345,11 @@ static int contents_atom_parser(const struct ref_format *format, struct used_ato
atom->u.contents.option = C_SIG;
else if (!strcmp(arg, "subject"))
atom->u.contents.option = C_SUB;
- else if (skip_prefix(arg, "trailers", &arg)) {
- skip_prefix(arg, ":", &arg);
- if (trailers_atom_parser(format, atom, *arg ? arg : NULL, err))
+ else if (!strcmp(arg, "trailers")) {
+ if (trailers_atom_parser(format, atom, NULL, err))
+ return -1;
+ } else if (skip_prefix(arg, "trailers:", &arg)) {
+ if (trailers_atom_parser(format, atom, arg, err))
return -1;
} else if (skip_prefix(arg, "lines=", &arg)) {
atom->u.contents.option = C_LINES;
diff --git a/t/t6300-for-each-ref.sh b/t/t6300-for-each-ref.sh
index 0570380344..fdf2c442c5 100755
--- a/t/t6300-for-each-ref.sh
+++ b/t/t6300-for-each-ref.sh
@@ -823,6 +823,14 @@ test_expect_success '%(trailers) rejects unknown trailers arguments' '
test_i18ncmp expect actual
'
+test_expect_success 'if arguments, %(contents:trailers) shows error if semicolon is missing' '
+ cat >expect <<-EOF &&
+ fatal: unrecognized %(contents) argument: trailersonly
+ EOF
+ test_must_fail git for-each-ref --format="%(contents:trailersonly)" 2>actual &&
+ test_i18ncmp expect actual
+'
+
test_expect_success 'basic atom: head contents:trailers' '
git for-each-ref --format="%(contents:trailers)" refs/heads/master >actual &&
sanitize_pgp <actual >actual.clean &&
--
gitgitgadget
