update-index: be specific what part of the index has changed

diff --git a/builtin/revert.c b/builtin/revert.c
index 52c35e75d90dc07f6a80362f200212e314a14ec8..f9ed5bd5d03675931609f533e92da3b0a82f0f46 100644 (file)
--- a/builtin/revert.c
+++ b/builtin/revert.c
@@ -89,6 +89,8 @@ static void parse_args(int argc, const char **argv, struct replay_opts *opts)
                OPT_STRING(0, "strategy", &opts->strategy, N_("strategy"), N_("merge strategy")),
                OPT_CALLBACK('X', "strategy-option", &opts, N_("option"),
                        N_("option for merge strategy"), option_parse_x),
+               { OPTION_STRING, 'S', "gpg-sign", &opts->gpg_sign, N_("key-id"),
+                 N_("GPG sign commit"), PARSE_OPT_OPTARG, NULL, (intptr_t) "" },
                OPT_END(),
                OPT_END(),
                OPT_END(),
@@ -168,6 +170,8 @@ static void parse_args(int argc, const char **argv, struct replay_opts *opts)
                opts->revs->no_walk = REVISION_WALK_NO_WALK_UNSORTED;
                if (argc < 2)
                        usage_with_options(usage_str, options);
+               if (!strcmp(argv[1], "-"))
+                       argv[1] = "@{-1}";
                memset(&s_r_opt, 0, sizeof(s_r_opt));
                s_r_opt.assume_dashdash = 1;
                argc = setup_revisions(argc, argv, opts->revs, &s_r_opt);
@@ -202,8 +206,6 @@ int cmd_cherry_pick(int argc, const char **argv, const char *prefix)
        memset(&opts, 0, sizeof(opts));
        opts.action = REPLAY_PICK;
        git_config(git_default_config, NULL);
-       if (!strcmp(argv[1], "-"))
-               argv[1] = "@{-1}";
        parse_args(argc, argv, &opts);
        res = sequencer_pick_revisions(&opts);
        if (res < 0)