implement fetching of moved submodules

diff --git a/builtin/pack-objects.c b/builtin/pack-objects.c
index f721137eaf88143aa2ae3f8c67b97fbceccbb6cf..5ee2c48ffb82e4adde3fe25b4661f3624314f238 100644 (file)
--- a/builtin/pack-objects.c
+++ b/builtin/pack-objects.c
@@ -2563,8 +2563,8 @@ struct in_pack_object {
 };
 
 struct in_pack {
-       int alloc;
-       int nr;
+       unsigned int alloc;
+       unsigned int nr;
        struct in_pack_object *array;
 };