diff-lib: convert do_diff_cache to struct object_id

diff --git a/builtin/reset.c b/builtin/reset.c
index fc3b906c47bbcbefdc35b178016c031e46c06691..3415dac5d59815c7846c6631ecfe2e74e09a05a7 100644 (file)
--- a/builtin/reset.c
+++ b/builtin/reset.c
@@ -154,7 +154,7 @@ static int read_from_tree(const struct pathspec *pathspec,
        opt.format_callback = update_index_from_diff;
        opt.format_callback_data = &intent_to_add;
 
-       if (do_diff_cache(tree_oid->hash, &opt))
+       if (do_diff_cache(tree_oid, &opt))
                return 1;
        diffcore_std(&opt);
        diff_flush(&opt);
@@ -303,7 +303,7 @@ int cmd_reset(int argc, const char **argv, const char *prefix)
                struct commit *commit;
                if (get_sha1_committish(rev, oid.hash))
                        die(_("Failed to resolve '%s' as a valid revision."), rev);
-               commit = lookup_commit_reference(oid.hash);
+               commit = lookup_commit_reference(&oid);
                if (!commit)
                        die(_("Could not parse object '%s'."), rev);
                oidcpy(&oid, &commit->object.oid);
@@ -380,7 +380,7 @@ int cmd_reset(int argc, const char **argv, const char *prefix)
                update_ref_status = reset_refs(rev, &oid);
 
                if (reset_type == HARD && !update_ref_status && !quiet)
-                       print_new_head_line(lookup_commit_reference(oid.hash));
+                       print_new_head_line(lookup_commit_reference(&oid));
        }
        if (!pathspec.nr)
                remove_branch_state();