merge: add scissors line on merge conflict

diff --git a/builtin/tag.c b/builtin/tag.c
index 9a19ffb49f68d7c0318f650d34d0edbcd6db81d3..a3870fbdba0c6ef283031cbd7238728004fe8674 100644 (file)
--- a/builtin/tag.c
+++ b/builtin/tag.c
@@ -338,6 +338,8 @@ static int parse_msg_arg(const struct option *opt, const char *arg, int unset)
 {
        struct msg_arg *msg = opt->value;
 
+       BUG_ON_OPT_NEG(unset);
+
        if (!arg)
                return -1;
        if (msg->buf.len)
@@ -390,13 +392,12 @@ int cmd_tag(int argc, const char **argv, const char *prefix)
                OPT_GROUP(N_("Tag creation options")),
                OPT_BOOL('a', "annotate", &annotate,
                                        N_("annotated tag, needs a message")),
-               OPT_CALLBACK('m', "message", &msg, N_("message"),
-                            N_("tag message"), parse_msg_arg),
+               { OPTION_CALLBACK, 'm', "message", &msg, N_("message"),
+                 N_("tag message"), PARSE_OPT_NONEG, parse_msg_arg },
                OPT_FILENAME('F', "file", &msgfile, N_("read message from file")),
                OPT_BOOL('e', "edit", &edit_flag, N_("force edit of tag message")),
                OPT_BOOL('s', "sign", &opt.sign, N_("annotated and GPG-signed tag")),
-               OPT_STRING(0, "cleanup", &cleanup_arg, N_("mode"),
-                       N_("how to strip spaces and #comments from message")),
+               OPT_CLEANUP(&cleanup_arg),
                OPT_STRING('u', "local-user", &keyid, N_("key-id"),
                                        N_("use another key to sign the tag")),
                OPT__FORCE(&force, N_("replace the tag if exists"), 0),
@@ -559,7 +560,7 @@ int cmd_tag(int argc, const char **argv, const char *prefix)
            ref_transaction_commit(transaction, &err))
                die("%s", err.buf);
        ref_transaction_free(transaction);
-       if (force && !is_null_oid(&prev) && oidcmp(&prev, &object))
+       if (force && !is_null_oid(&prev) && !oideq(&prev, &object))
                printf(_("Updated tag '%s' (was %s)\n"), tag,
                       find_unique_abbrev(&prev, DEFAULT_ABBREV));