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authorDenton Liu <liu.denton@gmail.com>2019-12-09 13:10:46 (GMT)
committerJunio C Hamano <gitster@pobox.com>2019-12-09 21:37:20 (GMT)
commit8164c961e16834da283cbf5ac5d22313b982a484 (patch)
treefb4dc18bb93b80061d0879985538d87a82f298f5
parent452538c3586a76939faf43019fb7c21b3147309b (diff)
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format-patch: use --notes behavior for format.notes
When we had multiple `format.notes` config values where we had `<ref1>`, `false`, `<ref2>` (in that order), then we would print out the notes for both `<ref1>` and `<ref2>`. This doesn't make sense, however, since we parse the config in a top-down manner and a `false` should be able to override previous configurations, just like how `--no-notes` will override previous `--notes`. Duplicate the logic that handles the `--[no-]notes[=]` option to `format.notes` for consistency. As a result, when parsing the config from top to bottom, `format.notes = true` will behave like `--notes`, `format.notes = <ref>` will behave like `--notes=<ref>` and `format.notes = false` will behave like `--no-notes`. This change isn't strictly backwards compatible but since it is an edge case where a sane user would not mix notes refs with `false` and this feature is relatively new (released only in v2.23.0), this change should be harmless. Signed-off-by: Denton Liu <liu.denton@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
-rw-r--r--builtin/log.c13
-rwxr-xr-xt/t4014-format-patch.sh32
2 files changed, 33 insertions, 12 deletions
diff --git a/builtin/log.c b/builtin/log.c
index 622d6a6..1f0405f 100644
--- a/builtin/log.c
+++ b/builtin/log.c
@@ -867,19 +867,8 @@ static int git_format_config(const char *var, const char *value, void *cb)
return 0;
}
if (!strcmp(var, "format.notes")) {
- struct strbuf buf = STRBUF_INIT;
int b = git_parse_maybe_bool(value);
- if (!b)
- return 0;
- rev->show_notes = 1;
- if (b < 0) {
- strbuf_addstr(&buf, value);
- expand_notes_ref(&buf);
- string_list_append(&rev->notes_opt.extra_notes_refs,
- strbuf_detach(&buf, NULL));
- } else {
- rev->notes_opt.use_default_notes = 1;
- }
+ rev->show_notes = set_display_notes(&rev->notes_opt, b, b < 0 ? value : NULL);
return 0;
}
diff --git a/t/t4014-format-patch.sh b/t/t4014-format-patch.sh
index 4d5719f..5c40ea4 100755
--- a/t/t4014-format-patch.sh
+++ b/t/t4014-format-patch.sh
@@ -808,6 +808,38 @@ test_expect_success 'format-patch with multiple notes refs' '
! grep "this is note 2" out
'
+test_expect_success 'format-patch with multiple notes refs in config' '
+ test_when_finished "test_unconfig format.notes" &&
+
+ git notes --ref note1 add -m "this is note 1" HEAD &&
+ test_when_finished git notes --ref note1 remove HEAD &&
+ git notes --ref note2 add -m "this is note 2" HEAD &&
+ test_when_finished git notes --ref note2 remove HEAD &&
+
+ git config format.notes note1 &&
+ git format-patch -1 --stdout >out &&
+ grep "this is note 1" out &&
+ ! grep "this is note 2" out &&
+ git config format.notes note2 &&
+ git format-patch -1 --stdout >out &&
+ ! grep "this is note 1" out &&
+ grep "this is note 2" out &&
+ git config --add format.notes note1 &&
+ git format-patch -1 --stdout >out &&
+ grep "this is note 1" out &&
+ grep "this is note 2" out &&
+
+ git config --replace-all format.notes note1 &&
+ git config --add format.notes false &&
+ git format-patch -1 --stdout >out &&
+ ! grep "this is note 1" out &&
+ ! grep "this is note 2" out &&
+ git config --add format.notes note2 &&
+ git format-patch -1 --stdout >out &&
+ ! grep "this is note 1" out &&
+ grep "this is note 2" out
+'
+
echo "fatal: --name-only does not make sense" > expect.name-only
echo "fatal: --name-status does not make sense" > expect.name-status
echo "fatal: --check does not make sense" > expect.check