grep: recurse in-process using 'struct repository'

diff --git a/builtin/ls-tree.c b/builtin/ls-tree.c
index ee7b293b11eb5c73dd6fe1ea31c5d3bf52c79656..ef965408e8fc5d80fa9e9daf0264a91abccd978c 100644 (file)
--- a/builtin/ls-tree.c
+++ b/builtin/ls-tree.c
@@ -4,6 +4,7 @@
  * Copyright (C) Linus Torvalds, 2005
  */
 #include "cache.h"
+#include "config.h"
 #include "blob.h"
 #include "tree.h"
 #include "commit.h"