[tor-commits] [tor/master] Oops: make the check for not adding ip->ip DNS maps correct

[nickm at torproject.org]

commit 32219d83134c861abad5a7d37f93f3ec4b492398
Author: Nick Mathewson <nickm at torproject.org>
Date:   Sun Nov 25 13:38:27 2012 -0500

    Oops: make the check for not adding ip->ip DNS maps correct
---
 src/or/addressmap.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/src/or/addressmap.c b/src/or/addressmap.c
index 98448eb..8145a14 100644
--- a/src/or/addressmap.c
+++ b/src/or/addressmap.c
@@ -629,7 +629,7 @@ client_dns_set_addressmap(origin_circuit_t *on_circ,
   tor_assert(address);
   tor_assert(val);
 
-  if (tor_addr_parse(&addr_tmp, address) == 0)
+  if (tor_addr_parse(&addr_tmp, address) >= 0)
     return; /* If address was an IP address already, don't add a mapping. */
 
   /* XXXXX For now, don't cache IPv6 addresses. */