builtin/apply: move 'update_index' global into 'struct apply_state'

diff --git a/tree.c b/tree.c
index 413a5b1fa617df2f407d32ffdf78e58d9c42de58..0089e52d9dff41bece11056e92625b923515c462 100644 (file)
--- a/tree.c
+++ b/tree.c
@@ -76,7 +76,7 @@ static int read_tree_1(struct tree *tree, struct strbuf *base,
                                continue;
                }
 
-               switch (fn(entry.sha1, base,
+               switch (fn(entry.oid->hash, base,
                           entry.path, entry.mode, stage, context)) {
                case 0:
                        continue;
@@ -87,22 +87,22 @@ static int read_tree_1(struct tree *tree, struct strbuf *base,
                }
 
                if (S_ISDIR(entry.mode))
-                       hashcpy(sha1, entry.sha1);
+                       hashcpy(sha1, entry.oid->hash);
                else if (S_ISGITLINK(entry.mode)) {
                        struct commit *commit;
 
-                       commit = lookup_commit(entry.sha1);
+                       commit = lookup_commit(entry.oid->hash);
                        if (!commit)
                                die("Commit %s in submodule path %s%s not found",
-                                   sha1_to_hex(entry.sha1),
+                                   oid_to_hex(entry.oid),
                                    base->buf, entry.path);
 
                        if (parse_commit(commit))
                                die("Invalid commit %s in submodule path %s%s",
-                                   sha1_to_hex(entry.sha1),
+                                   oid_to_hex(entry.oid),
                                    base->buf, entry.path);
 
-                       hashcpy(sha1, commit->tree->object.sha1);
+                       hashcpy(sha1, commit->tree->object.oid.hash);
                }
                else
                        continue;
@@ -212,15 +212,15 @@ int parse_tree_gently(struct tree *item, int quiet_on_missing)
 
        if (item->object.parsed)
                return 0;
-       buffer = read_sha1_file(item->object.sha1, &type, &size);
+       buffer = read_sha1_file(item->object.oid.hash, &type, &size);
        if (!buffer)
                return quiet_on_missing ? -1 :
                        error("Could not read %s",
-                            sha1_to_hex(item->object.sha1));
+                            oid_to_hex(&item->object.oid));
        if (type != OBJ_TREE) {
                free(buffer);
                return error("Object %s not a tree",
-                            sha1_to_hex(item->object.sha1));
+                            oid_to_hex(&item->object.oid));
        }
        return parse_tree_buffer(item, buffer, size);
 }
@@ -248,6 +248,6 @@ struct tree *parse_tree_indirect(const unsigned char *sha1)
                else
                        return NULL;
                if (!obj->parsed)
-                       parse_object(obj->sha1);
+                       parse_object(obj->oid.hash);
        } while (1);
 }