split-index: convert struct split_index to object_id

diff --git a/submodule-config.h b/submodule-config.h
index a5503a5d177e90e009be9240bfddd68c9ead475b..11729fbc7488aaddc5956a4fb4ea677aac20ba7c 100644 (file)
--- a/submodule-config.h
+++ b/submodule-config.h
@@ -1,6 +1,7 @@
 #ifndef SUBMODULE_CONFIG_CACHE_H
 #define SUBMODULE_CONFIG_CACHE_H
 
+#include "cache.h"
 #include "hashmap.h"
 #include "submodule.h"
 #include "strbuf.h"
@@ -17,13 +18,13 @@ struct submodule {
        const char *ignore;
        const char *branch;
        struct submodule_update_strategy update_strategy;
-       /* the sha1 blob id of the responsible .gitmodules file */
-       unsigned char gitmodules_sha1[20];
+       /* the object id of the responsible .gitmodules file */
+       struct object_id gitmodules_oid;
        int recommend_shallow;
 };
 
 #define SUBMODULE_INIT { NULL, NULL, NULL, RECURSE_SUBMODULES_NONE, \
-       NULL, NULL, SUBMODULE_UPDATE_STRATEGY_INIT, {0}, -1 };
+       NULL, NULL, SUBMODULE_UPDATE_STRATEGY_INIT, { { 0 } }, -1 };
 
 struct submodule_cache;
 struct repository;