object-file.c: split up declaration of unrelated variables

Split up the declaration of the "ret" and "re_allocated" variables. It's not our usual style to group variable declarations simply because they share a type, we'd only prefer to do so when the two are closely related (e.g. "int i, j"). This change makes a subsequent and meaningful change's diff smaller. Signed-off-by: Ævar Arnfjörð Bjarmason <avarab@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>

Ævar Arnfjörð Bjarmason committed Feb 5, 2022 at 00:48 UTC bbea0ddeb9bd9eefe568a9f4456cccf630704d8c
1 file changed +2 -1
object-file.c
+2 -1
@@ -2118,7 +2118,8 @@ static int index_mem(struct index_state *istate,
2118 enum object_type type,
2119 const char *path, unsigned flags)
2120 {
2121 - int ret, re_allocated = 0;
2121 + int ret;
2122 + int re_allocated = 0;
2123 int write_object = flags & HASH_WRITE_OBJECT;
2124
2125 if (!type)