odb: initialize `object` before use

Newer gcc is complaining about `object` being potentially not
initialized; initialize it.

1 files changed, 1 insertions, 1 deletions

diff --git a/src/odb.c b/src/odb.c
index 14eff53c7..6d714ba54 100644
--- a/src/odb.c
+++ b/src/odb.c
@@ -1067,7 +1067,7 @@ int git_odb_expand_ids(
 int git_odb_read_header(size_t *len_p, git_object_t *type_p, git_odb *db, const git_oid *id)
 {
 	int error;
-	git_odb_object *object;
+	git_odb_object *object = NULL;
 
 	error = git_odb__read_header_or_object(&object, len_p, type_p, db, id);