test-reach: test reduce_heads

diff --git a/submodule-config.c b/submodule-config.c
index 388ef1f892bdd63a485d9c93810a945fc3eab46f..ca324a9e37d8ce738db417e2cb689cbe0508cff0 100644 (file)
--- a/submodule-config.c
+++ b/submodule-config.c
@@ -4,6 +4,7 @@
 #include "submodule-config.h"
 #include "submodule.h"
 #include "strbuf.h"
+#include "object-store.h"
 #include "parse-options.h"
 
 /*