repository: add index_state to struct repo

diff --git a/builtin/index-pack.c b/builtin/index-pack.c
index 04b9dcaf0f4ca90712cbb85cace521e226194f3b..edc1a91d89b308b1e164c48c1dfb06c8f6ebf0d1 100644 (file)
--- a/builtin/index-pack.c
+++ b/builtin/index-pack.c
@@ -1,4 +1,5 @@
 #include "builtin.h"
+#include "config.h"
 #include "delta.h"
 #include "pack.h"
 #include "csum-file.h"