X-Git-Url: https://asedeno.scripts.mit.edu/gitweb/?a=blobdiff_plain;f=builtin-fetch.c;h=5841b3e51a5c908a32761398d6237968ddac4d46;hb=f53423b0e09d0de9584f72ac298bdfdc9e886d73;hp=26c3d74b76de701a8e1a5e0c7031751599c1487f;hpb=cf7f929a10f141d319d47c68646c88d5911de777;p=git.git

diff --git a/builtin-fetch.c b/builtin-fetch.c
index 26c3d74b7..5841b3e51 100644
--- a/builtin-fetch.c
+++ b/builtin-fetch.c
@@ -40,6 +40,8 @@ static struct option builtin_fetch_options[] = {
 		    "force overwrite of local branch"),
 	OPT_SET_INT('t', "tags", &tags,
 		    "fetch all tags and associated objects", TAGS_SET),
+	OPT_SET_INT('n', NULL, &tags,
+		    "do not fetch all tags (--no-tags)", TAGS_UNSET),
 	OPT_BOOLEAN('k', "keep", &keep, "keep downloaded pack"),
 	OPT_BOOLEAN('u', "update-head-ok", &update_head_ok,
 		    "allow updating of HEAD ref"),
@@ -555,6 +557,8 @@ static int do_fetch(struct transport *transport,
 			read_ref(rm->peer_ref->name, rm->peer_ref->old_sha1);
 	}
 
+	if (tags == TAGS_DEFAULT && autotags)
+		transport_set_option(transport, TRANS_OPT_FOLLOWTAGS, "1");
 	if (fetch_refs(transport, ref_map)) {
 		free_refs(ref_map);
 		return 1;
@@ -568,6 +572,7 @@ static int do_fetch(struct transport *transport,
 		ref_map = NULL;
 		find_non_local_tags(transport, &ref_map, &tail);
 		if (ref_map) {
+			transport_set_option(transport, TRANS_OPT_FOLLOWTAGS, NULL);
 			transport_set_option(transport, TRANS_OPT_DEPTH, "0");
 			fetch_refs(transport, ref_map);
 		}
@@ -632,6 +637,8 @@ int cmd_fetch(int argc, const char **argv, const char *prefix)
 			if (!strcmp(argv[i], "tag")) {
 				char *ref;
 				i++;
+				if (i >= argc)
+					die("You need to specify a tag name.");
 				ref = xmalloc(strlen(argv[i]) * 2 + 22);
 				strcpy(ref, "refs/tags/");
 				strcat(ref, argv[i]);
@@ -647,5 +654,6 @@ int cmd_fetch(int argc, const char **argv, const char *prefix)
 
 	signal(SIGINT, unlock_pack_on_signal);
 	atexit(unlock_pack);
-	return do_fetch(transport, parse_ref_spec(ref_nr, refs), ref_nr);
+	return do_fetch(transport,
+			parse_fetch_refspec(ref_nr, refs), ref_nr);
 }