From: Andy Lester <andy@xxxxxxxxxxxx>
---
builtin-show-ref.c | 5 +++--
1 files changed, 3 insertions(+), 2 deletions(-)
diff --git a/builtin-show-ref.c b/builtin-show-ref.c
index dc76c50..3dc8fe2 100644
--- a/builtin-show-ref.c
+++ b/builtin-show-ref.c
@@ -22,8 +22,6 @@ static void show_one(const char *refname, const unsigned char *sha1)
static int show_ref(const char *refname, const unsigned char *sha1, int flag, void *cbdata)
{
- struct object *obj;
- const char *hex;
unsigned char peeled[20];
if (tags_only || heads_only) {
@@ -75,16 +73,19 @@ match:
if ((flag & REF_ISPACKED) && !peel_ref(refname, peeled)) {
if (!is_null_sha1(peeled)) {
+ const char *hex;
hex = find_unique_abbrev(peeled, abbrev);
printf("%s %s^{}\n", hex, refname);
}
}
else {
+ struct object *obj;
obj = parse_object(sha1);
if (!obj)
die("git show-ref: bad ref %s (%s)", refname,
sha1_to_hex(sha1));
if (obj->type == OBJ_TAG) {
+ const char *hex;
obj = deref_tag(obj, refname, 0);
if (!obj)
die("git show-ref: bad tag at ref %s (%s)", refname,
--
1.6.2.4
--
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