Revert accidentally-committed changes to routerlist.c

This reverts part of commit a0c1c2ac01.
This commit is contained in:
Nick Mathewson 2010-10-13 13:16:12 -04:00
parent a0c1c2ac01
commit 1c6649418d

View File

@ -3216,13 +3216,13 @@ router_add_to_routerlist(routerinfo_t *router, const char **msg,
/* Make sure that we haven't already got this exact descriptor. */
if (sdmap_get(routerlist->desc_digest_map,
router->cache_info.signed_descriptor_digest)) {
/* If we have this descriptor already but the new descriptor is a bridge
/* If we have this descriptor already and the new descriptor is a bridge
* descriptor, replace it. If we had a bridge descriptor before and the
* new one is not a bridge descriptor, don't replace it. */
const int had_as_bridge = old_router &&
old_router->purpose == ROUTER_PURPOSE_BRIDGE;
if (! routerinfo_is_a_configured_bridge(router) ||
(router->purpose != ROUTER_PURPOSE_BRIDGE && had_as_bridge)) {
tor_assert(old_router);
if (! (routerinfo_is_a_configured_bridge(router) &&
(router->purpose == ROUTER_PURPOSE_BRIDGE ||
old_router->purpose != ROUTER_PURPOSE_BRIDGE))) {
log_info(LD_DIR,
"Dropping descriptor that we already have for router '%s'",
router->nickname);