diff-lib: convert do_diff_cache to struct object_id
[git/git.git] / builtin / am.c
index 642d704..200d9db 100644 (file)
@@ -1145,7 +1145,7 @@ static int index_has_changes(struct strbuf *sb)
                DIFF_OPT_SET(&opt, EXIT_WITH_STATUS);
                if (!sb)
                        DIFF_OPT_SET(&opt, QUICK);
-               do_diff_cache(head.hash, &opt);
+               do_diff_cache(&head, &opt);
                diffcore_std(&opt);
                for (i = 0; sb && i < diff_queued_diff.nr; i++) {
                        if (i)