builtin/write-tree: convert to struct object_id

This is needed to convert parts of the cache-tree code.

Signed-off-by: brian m. carlson <sandals@crustytoothpaste.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
This commit is contained in:
brian m. carlson 2018-03-12 02:27:22 +00:00 committed by Junio C Hamano
parent 68ee6dfc9e
commit 38b471fae0

View file

@ -19,7 +19,7 @@ int cmd_write_tree(int argc, const char **argv, const char *unused_prefix)
{
int flags = 0, ret;
const char *prefix = NULL;
unsigned char sha1[20];
struct object_id oid;
const char *me = "git-write-tree";
struct option write_tree_options[] = {
OPT_BIT(0, "missing-ok", &flags, N_("allow missing objects"),
@ -38,10 +38,10 @@ int cmd_write_tree(int argc, const char **argv, const char *unused_prefix)
argc = parse_options(argc, argv, unused_prefix, write_tree_options,
write_tree_usage, 0);
ret = write_cache_as_tree(sha1, flags, prefix);
ret = write_cache_as_tree(oid.hash, flags, prefix);
switch (ret) {
case 0:
printf("%s\n", sha1_to_hex(sha1));
printf("%s\n", oid_to_hex(&oid));
break;
case WRITE_TREE_UNREADABLE_INDEX:
die("%s: error reading the index", me);