commit: create get_commit_tree() method

diff --git a/cache-tree.c b/cache-tree.c
index 18946aa458da3596e7aed3d5ce0af32e0458fccb..c52e4303dfcbc6a17796f536e8602017b1d951f0 100644 (file)
--- a/cache-tree.c
+++ b/cache-tree.c
@@ -399,16 +399,16 @@ static int update_one(struct cache_tree *it,
        }
 
        if (repair) {
-               unsigned char sha1[20];
-               hash_sha1_file(buffer.buf, buffer.len, tree_type, sha1);
-               if (has_sha1_file(sha1))
-                       hashcpy(it->oid.hash, sha1);
+               struct object_id oid;
+               hash_object_file(buffer.buf, buffer.len, tree_type, &oid);
+               if (has_sha1_file(oid.hash))
+                       oidcpy(&it->oid, &oid);
                else
                        to_invalidate = 1;
-       } else if (dryrun)
-               hash_sha1_file(buffer.buf, buffer.len, tree_type,
-                              it->oid.hash);
-       else if (write_sha1_file(buffer.buf, buffer.len, tree_type, it->oid.hash)) {
+       } else if (dryrun) {
+               hash_object_file(buffer.buf, buffer.len, tree_type, &it->oid);
+       } else if (write_object_file(buffer.buf, buffer.len, tree_type,
+                                    &it->oid)) {
                strbuf_release(&buffer);
                return -1;
        }
@@ -607,7 +607,7 @@ int write_index_as_tree(unsigned char *sha1, struct index_state *index_state, co
 
        hold_lock_file_for_update(&lock_file, index_path, LOCK_DIE_ON_ERROR);
 
-       entries = read_index_from(index_state, index_path);
+       entries = read_index_from(index_state, index_path, get_git_dir());
        if (entries < 0) {
                ret = WRITE_TREE_UNREADABLE_INDEX;
                goto out;