fetch-pack: Do not fetch tags for shallow clones.

A better fix may be to only fetch tags that point to commits that we
are downloading, but git-clone doesn't have support for following
tags. This will happen automatically on the next git-fetch though.

Signed-off-by: Alexandre Julliard <julliard@winehq.org>
Signed-off-by: Junio C Hamano <junkio@cox.net>

diff --git a/fetch-pack.c b/fetch-pack.c
index bb310b644f65116f96d711bd5a145acd2f10fa6a..80979b83beaf17cbc9c225af05ac7f105e3e8435 100644 (file)
--- a/fetch-pack.c
+++ b/fetch-pack.c
@@ -342,7 +342,8 @@ static void filter_refs(struct ref **refs, int nr_match, char **match)
                if (!memcmp(ref->name, "refs/", 5) &&
                    check_ref_format(ref->name + 5))
                        ; /* trash */
-               else if (fetch_all) {
+               else if (fetch_all &&
+                        (!depth || strncmp(ref->name, "refs/tags/", 10) )) {
                        *newtail = ref;
                        ref->next = NULL;
                        newtail = &ref->next;