builtin/fetch: factor submodule recurse parsing out to submodule config

diff --git a/merge-recursive.c b/merge-recursive.c
index 62decd51cc74a9197abbda28dc8efd6f83287a6b..5cc86df2d15729e9b0e8b36fdb151d5986f42a10 100644 (file)
--- a/merge-recursive.c
+++ b/merge-recursive.c
@@ -67,7 +67,7 @@ static struct tree *shift_tree_object(struct tree *one, struct tree *two,
        }
        if (!oidcmp(&two->object.oid, &shifted))
                return two;
-       return lookup_tree(shifted.hash);
+       return lookup_tree(&shifted);
 }
 
 static struct commit *make_virtual_commit(struct tree *tree, const char *comment)
@@ -304,7 +304,7 @@ struct tree *write_tree_from_memory(struct merge_options *o)
                return NULL;
        }
 
-       result = lookup_tree(active_cache_tree->sha1);
+       result = lookup_tree(&active_cache_tree->oid);
 
        return result;
 }
@@ -528,7 +528,7 @@ static struct string_list *get_renames(struct merge_options *o,
        opts.show_rename_progress = o->show_rename_progress;
        opts.output_format = DIFF_FORMAT_NO_OUTPUT;
        diff_setup_done(&opts);
-       diff_tree_sha1(o_tree->object.oid.hash, tree->object.oid.hash, "", &opts);
+       diff_tree_oid(&o_tree->object.oid, &tree->object.oid, "", &opts);
        diffcore_std(&opts);
        if (opts.needed_rename_limit > o->needed_rename_limit)
                o->needed_rename_limit = opts.needed_rename_limit;
@@ -994,11 +994,11 @@ static int merge_file_1(struct merge_options *o,
                                return ret;
                        result->clean = (merge_status == 0);
                } else if (S_ISGITLINK(a->mode)) {
-                       result->clean = merge_submodule(result->oid.hash,
+                       result->clean = merge_submodule(&result->oid,
                                                       one->path,
-                                                      one->oid.hash,
-                                                      a->oid.hash,
-                                                      b->oid.hash,
+                                                      &one->oid,
+                                                      &a->oid,
+                                                      &b->oid,
                                                       !o->call_depth);
                } else if (S_ISLNK(a->mode)) {
                        oidcpy(&result->oid, &a->oid);
@@ -2042,7 +2042,7 @@ int merge_recursive(struct merge_options *o,
                /* if there is no common ancestor, use an empty tree */
                struct tree *tree;
 
-               tree = lookup_tree(EMPTY_TREE_SHA1_BIN);
+               tree = lookup_tree(&empty_tree_oid);
                merged_common_ancestors = make_virtual_commit(tree, "ancestor");
        }
 
@@ -2103,7 +2103,7 @@ static struct commit *get_ref(const struct object_id *oid, const char *name)
 {
        struct object *object;
 
-       object = deref_tag(parse_object(oid->hash), name, strlen(name));
+       object = deref_tag(parse_object(oid), name, strlen(name));
        if (!object)
                return NULL;
        if (object->type == OBJ_TREE)