submodule-config: allow submodule_free to handle arbitrary repositories

diff --git a/t/helper/test-ref-store.c b/t/helper/test-ref-store.c
index 7120634b04733bb8abe1f0622f0e1e9c8280b643..7314b5943effac1fea8d39ee365a4b56fec723cb 100644 (file)
--- a/t/helper/test-ref-store.c
+++ b/t/helper/test-ref-store.c
@@ -1,6 +1,7 @@
 #include "cache.h"
 #include "refs.h"
 #include "worktree.h"
+#include "object-store.h"
 
 static const char *notnull(const char *arg, const char *name)
 {