Merge branch 'js/checkout-untracked-symlink'

diff --git a/builtin/tag.c b/builtin/tag.c
index d1d7d8701db23dfa0db0fb3457f57826b7012d41..7cf48abca857f049243dfab7c95fea70d216ea93 100644 (file)
--- a/builtin/tag.c
+++ b/builtin/tag.c
@@ -29,8 +29,6 @@ struct tag_filter {
        struct commit_list *with_commit;
 };
 
-#define PGP_SIGNATURE "-----BEGIN PGP SIGNATURE-----"
-
 static int show_reference(const char *refname, const unsigned char *sha1,
                          int flag, void *cb_data)
 {
@@ -70,9 +68,9 @@ static int show_reference(const char *refname, const unsigned char *sha1,
                        return 0;
                }
                /* only take up to "lines" lines, and strip the signature */
+               size = parse_signature(buf, size);
                for (i = 0, sp += 2;
-                               i < filter->lines && sp < buf + size &&
-                               prefixcmp(sp, PGP_SIGNATURE "\n");
+                               i < filter->lines && sp < buf + size;
                                i++) {
                        if (i)
                                printf("\n    ");
@@ -242,8 +240,7 @@ static void write_tag_body(int fd, const unsigned char *sha1)
 {
        unsigned long size;
        enum object_type type;
-       char *buf, *sp, *eob;
-       size_t len;
+       char *buf, *sp;
 
        buf = read_sha1_file(sha1, &type, &size);
        if (!buf)
@@ -256,12 +253,7 @@ static void write_tag_body(int fd, const unsigned char *sha1)
                return;
        }
        sp += 2; /* skip the 2 LFs */
-       eob = strstr(sp, "\n" PGP_SIGNATURE "\n");
-       if (eob)
-               len = eob - sp;
-       else
-               len = buf + size - sp;
-       write_or_die(fd, sp, len);
+       write_or_die(fd, sp, parse_signature(sp, buf + size - sp));
 
        free(buf);
 }
@@ -384,9 +376,9 @@ int cmd_tag(int argc, const char **argv, const char *prefix)
                OPT_GROUP("Tag creation options"),
                OPT_BOOLEAN('a', NULL, &annotate,
                                        "annotated tag, needs a message"),
-               OPT_CALLBACK('m', NULL, &msg, "msg",
-                            "message for the tag", parse_msg_arg),
-               OPT_FILENAME('F', NULL, &msgfile, "message in a file"),
+               OPT_CALLBACK('m', NULL, &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",
                                        "use another key to sign the tag"),