[GSoC PATCH] object-name: use Q_() for the reflog entry count

[Aniket Gupta <aniketgupta3001@gmail.com>]

When reflog is asked for an entry that it doesnt have, for eg with
"HEAD@{5}" get_oid_basic() reports how many entries the log has. The
message is not marked for plural forms and a log with one entry says
that "only has 1 entries"

Use Q_() so that the singular is used for one entry so that
translations for languages with other plural forms also can have the
right form for each count.

Signed-off-by: Aniket Gupta <aniketgupta3001@gmail.com>
---
 object-name.c         |  4 +++-
 t/t1400-update-ref.sh | 14 ++++++++++++++
 2 files changed, 17 insertions(+), 1 deletion(-)

diff --git a/object-name.c b/object-name.c
index 654668576..eeaac2ddc 100644
--- a/object-name.c
+++ b/object-name.c
@@ -810,7 +810,9 @@ static int get_oid_basic(struct repository *r, const char *str, int len,
 				if (flags & GET_OID_QUIETLY) {
 					exit(128);
 				}
-				die(_("log for '%.*s' only has %d entries"),
+				die(Q_("log for '%.*s' only has %d entry",
+				       "log for '%.*s' only has %d entries",
+				       co_cnt),
 				    len, str, co_cnt);
 			}
 			if (flags & GET_OID_GENTLY) {
diff --git a/t/t1400-update-ref.sh b/t/t1400-update-ref.sh
index 1a164c96f..1d1b46379 100755
--- a/t/t1400-update-ref.sh
+++ b/t/t1400-update-ref.sh
@@ -458,6 +458,20 @@ test_expect_success 'query reflog with gap' '
 	test_grep -F "warning: log for ref $m has gap after $gd" stderr
 '
 
+test_expect_success 'reflog entry out of range reports how many there are' '
+	test_when_finished "git update-ref -d $m" &&
+
+	GIT_COMMITTER_DATE="1117150320 -0500" git update-ref $m $A &&
+	test_must_fail git rev-parse --verify "main@{5}" 2>actual &&
+	echo "fatal: log for ${SQ}main${SQ} only has 1 entry" >expect &&
+	test_cmp expect actual &&
+
+	GIT_COMMITTER_DATE="1117150380 -0500" git update-ref $m $B &&
+	test_must_fail git rev-parse --verify "main@{5}" 2>actual &&
+	echo "fatal: log for ${SQ}main${SQ} only has 2 entries" >expect &&
+	test_cmp expect actual
+'
+
 test_expect_success 'creating initial files' '
 	test_when_finished rm -f M &&
 	echo TEST >F &&
-- 
2.43.0