Add missing includes and forward declarations

diff --git a/submodule.h b/submodule.h
index 7856b8a0b3d676cde20095f69a4d000d8cf38615..3adbc08915e7df067bb10f1caaf7578dfbe10a89 100644 (file)
--- a/submodule.h
+++ b/submodule.h
@@ -1,11 +1,17 @@
 #ifndef SUBMODULE_H
 #define SUBMODULE_H
 
-struct repository;
-struct diff_options;
 struct argv_array;
+struct cache_entry;
+struct diff_options;
+struct index_state;
+struct object_id;
 struct oid_array;
+struct pathspec;
 struct remote;
+struct repository;
+struct string_list;
+struct strbuf;
 
 enum {
        RECURSE_SUBMODULES_ONLY = -5,
@@ -121,6 +127,8 @@ extern int submodule_move_head(const char *path,
                               const char *new_head,
                               unsigned flags);
 
+void submodule_unset_core_worktree(const struct submodule *sub);
+
 /*
  * Prepare the "env_array" parameter of a "struct child_process" for executing
  * a submodule by clearing any repo-specific environment variables, but