apply: release memory for fn_table

diff --git a/builtin/tag.c b/builtin/tag.c
index 667515e5278d22548fb83507347ab652533a67b2..9b6fd95494fd80240f88d49224199b7e621717e4 100644 (file)
--- a/builtin/tag.c
+++ b/builtin/tag.c
@@ -407,12 +407,12 @@ static int parse_msg_arg(const struct option *opt, const char *arg, int unset)
 static int strbuf_check_tag_ref(struct strbuf *sb, const char *name)
 {
        if (name[0] == '-')
-               return CHECK_REF_FORMAT_ERROR;
+               return -1;
 
        strbuf_reset(sb);
        strbuf_addf(sb, "refs/tags/%s", name);
 
-       return check_ref_format(sb->buf);
+       return check_refname_format(sb->buf, 0);
 }
 
 int cmd_tag(int argc, const char **argv, const char *prefix)
@@ -429,21 +429,21 @@ int cmd_tag(int argc, const char **argv, const char *prefix)
        struct msg_arg msg = { 0, STRBUF_INIT };
        struct commit_list *with_commit = NULL;
        struct option options[] = {
-               OPT_BOOLEAN('l', NULL, &list, "list tag names"),
+               OPT_BOOLEAN('l', "list", &list, "list tag names"),
                { OPTION_INTEGER, 'n', NULL, &lines, "n",
                                "print <n> lines of each tag message",
                                PARSE_OPT_OPTARG, NULL, 1 },
-               OPT_BOOLEAN('d', NULL, &delete, "delete tags"),
-               OPT_BOOLEAN('v', NULL, &verify, "verify tags"),
+               OPT_BOOLEAN('d', "delete", &delete, "delete tags"),
+               OPT_BOOLEAN('v', "verify", &verify, "verify tags"),
 
                OPT_GROUP("Tag creation options"),
-               OPT_BOOLEAN('a', NULL, &annotate,
+               OPT_BOOLEAN('a', "annotate", &annotate,
                                        "annotated tag, needs a message"),
-               OPT_CALLBACK('m', NULL, &msg, "message",
+               OPT_CALLBACK('m', "message", &msg, "message",
                             "tag message", parse_msg_arg),
-               OPT_FILENAME('F', NULL, &msgfile, "read message from file"),
-               OPT_BOOLEAN('s', NULL, &sign, "annotated and GPG-signed tag"),
-               OPT_STRING('u', NULL, &keyid, "key-id",
+               OPT_FILENAME('F', "file", &msgfile, "read message from file"),
+               OPT_BOOLEAN('s', "sign", &sign, "annotated and GPG-signed tag"),
+               OPT_STRING('u', "local-user", &keyid, "key-id",
                                        "use another key to sign the tag"),
                OPT__FORCE(&force, "replace the tag if exists"),