[PATCH 02/12] builtin/merge-tree: convert remaining caller of get_sha1 to object_id

["brian m. carlson" <sandals@xxxxxxxxxxxxxxxxxxxx>]

Signed-off-by: brian m. carlson <sandals@xxxxxxxxxxxxxxxxxxxx>
---
 builtin/merge-tree.c | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/builtin/merge-tree.c b/builtin/merge-tree.c
index bad6735c7..f12da292c 100644
--- a/builtin/merge-tree.c
+++ b/builtin/merge-tree.c
@@ -347,12 +347,12 @@ static void merge_trees(struct tree_desc t[3], const char *base)
 
 static void *get_tree_descriptor(struct tree_desc *desc, const char *rev)
 {
-	unsigned char sha1[20];
+	struct object_id oid;
 	void *buf;
 
-	if (get_sha1(rev, sha1))
+	if (get_oid(rev, &oid))
 		die("unknown rev %s", rev);
-	buf = fill_tree_descriptor(desc, sha1);
+	buf = fill_tree_descriptor(desc, oid.hash);
 	if (!buf)
 		die("%s is not a tree", rev);
 	return buf;