[PATCH 1/5] submodule-config.h: remove unused SUBMODULE_INIT macro

[Ævar Arnfjörð Bjarmason <avarab@xxxxxxxxx>]

This macro was added and used in c68f8375760 (implement fetching of
moved submodules, 2017-10-16) but its last user went away in
be76c212823 (fetch: ensure submodule objects fetched, 2018-12-06).

Signed-off-by: Ævar Arnfjörð Bjarmason <avarab@xxxxxxxxx>
---
 submodule-config.h | 4 ----
 1 file changed, 4 deletions(-)

diff --git a/submodule-config.h b/submodule-config.h
index c11e22cf509..65875b94ea5 100644
--- a/submodule-config.h
+++ b/submodule-config.h
@@ -45,10 +45,6 @@ struct submodule {
 	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 };
-
 struct submodule_cache;
 struct repository;
 
-- 
2.33.0.1294.g2bdf2798764