Ensure tail pointer gets setup correctly when we fetch HEAD only

If we ever decided to append onto the end of this list the tail pointer must be looking at the right memory cell at the end of the HEAD ref_map. Signed-off-by: Shawn O. Pearce <spearce@spearce.org> Signed-off-by: Junio C Hamano <gitster@pobox.com>

Shawn O. Pearce committed Mar 2, 2008 at 21:34 UTC 5aaf7f2afb46621c371564b07225ff5e978fc4b5

1 file changed +1

builtin-fetch.c

@@ -157,6 +157,7 @@ static struct ref *get_ref_map(struct transport *transport,

157 if (!ref_map)

158 die("Couldn't find remote ref HEAD");

159 ref_map->merge = 1;

160 + tail = &ref_map->next;

161 }

162 }

163 ref_remove_duplicates(ref_map);