We now just leave the object->sha1 field of virtual commits 0{40} as it
is initialized, as a unique hash is not necessary in case of virtual
commits.
Signed-off-by: Miklos Vajna <vmiklos@frugalware.org>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
}
/*
- * A virtual commit has
- * - (const char *)commit->util set to the name, and
- * - *(int *)commit->object.sha1 set to the virtual id.
+ * A virtual commit has (const char *)commit->util set to the name.
*/
struct commit *make_virtual_commit(struct tree *tree, const char *comment)
{
struct commit *commit = xcalloc(1, sizeof(struct commit));
- static unsigned virtual_id = 1;
commit->tree = tree;
commit->util = (void*)comment;
- *(int*)commit->object.sha1 = virtual_id++;
/* avoid warnings */
commit->object.parsed = 1;
return commit;