refactor(repo): migrate to new object database API

* Replace legacy object store interfaces with new `odb` API
* Update function signatures to include referent param for callbacks
* Use improved object lookup and read methods for consistency
* Simplify file path handling with repository-scoped utilities

Modernizes repository object access for better maintainability and future
compatibility. No functional regressions expected.

1 files changed, 2 insertions, 2 deletions

diff --git a/cgit.c b/cgit.c
index 2efa962..c70af55 100644
--- a/cgit.c
+++ b/cgit.c
@@ -448,8 +448,8 @@ struct refmatch {
 	int match;
 };
 
-static int find_current_ref(const char *refname, const struct object_id *oid,
-			    int flags, void *cb_data)
+static int find_current_ref(const char *refname, const char *referent, 
+	const struct object_id *oid, int flags, void *cb_data)
 {
 	struct refmatch *info;