[libsoup] Don't set AI_CANONNAME when calling getaddrinfo()

[Dan Winship <danw src gnome org>]

commit e220ca51ba3eeaeab379340a19b04caa964eb606
Author: Dan Winship <danw gnome org>
Date:   Mon May 18 09:46:30 2009 -0400

    Don't set AI_CANONNAME when calling getaddrinfo()
    
    We weren't using the information it generated, so it had no effect
    besides slowing things down with additional DNS traffic. Pointed out
    by Christophe Gillette on libsoup-list.
---
 libsoup/soup-dns.c |    4 +---
 1 files changed, 1 insertions(+), 3 deletions(-)

diff --git a/libsoup/soup-dns.c b/libsoup/soup-dns.c
index cb4cee5..68a2e74 100644
--- a/libsoup/soup-dns.c
+++ b/libsoup/soup-dns.c
@@ -338,9 +338,7 @@ resolve_address (SoupDNSCacheEntry *entry)
 
 	memset (&hints, 0, sizeof (struct addrinfo));
 #  ifdef AI_ADDRCONFIG
-	hints.ai_flags = AI_CANONNAME | AI_ADDRCONFIG;
-#  else
-	hints.ai_flags = AI_CANONNAME;
+	hints.ai_flags = AI_ADDRCONFIG;
 #  endif
 	hints.ai_family = PF_UNSPEC;
 	hints.ai_socktype = SOCK_STREAM;