object-store: provide helpers for loose_objects_cache

diff --git a/builtin/grep.c b/builtin/grep.c
index d8508ddf792dd22dc0c8c283df29e5e6d9dacbf7..714c8d91bab9ea32c4646b5e4366805cdb8c1fab 100644 (file)
--- a/builtin/grep.c
+++ b/builtin/grep.c
@@ -441,7 +441,7 @@ static int grep_submodule(struct grep_opt *opt, struct repository *superproject,
         * object.
         */
        grep_read_lock();
-       add_to_alternates_memory(submodule.objects->objectdir);
+       add_to_alternates_memory(submodule.objects->odb->path);
        grep_read_unlock();
 
        if (oid) {