[PATCH v3 26/56] show_ref(): convert local variable peeled to object_id

["brian m. carlson" <sandals@crustytoothpaste.net>]

From: Michael Haggerty <mhagger@alum.mit.edu>

Signed-off-by: Michael Haggerty <mhagger@alum.mit.edu>
Signed-off-by: brian m. carlson <sandals@crustytoothpaste.net>
---
 builtin/show-ref.c | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/builtin/show-ref.c b/builtin/show-ref.c
index 18f84fb..dfbc314 100644
--- a/builtin/show-ref.c
+++ b/builtin/show-ref.c
@@ -30,7 +30,7 @@ static int show_ref(const char *refname, const struct object_id *oid,
 		    int flag, void *cbdata)
 {
 	const char *hex;
-	unsigned char peeled[20];
+	struct object_id peeled;
 
 	if (show_head && !strcmp(refname, "HEAD"))
 		goto match;
@@ -82,8 +82,8 @@ match:
 	if (!deref_tags)
 		return 0;
 
-	if (!peel_ref(refname, peeled)) {
-		hex = find_unique_abbrev(peeled, abbrev);
+	if (!peel_ref(refname, peeled.hash)) {
+		hex = find_unique_abbrev(peeled.hash, abbrev);
 		printf("%s %s^{}\n", hex, refname);
 	}
 	return 0;
-- 
2.4.0