diff -Naur pidgin-2.2.0/libpurple/connection.c pidgin-2.2.0.tpg/libpurple/connection.c
--- pidgin-2.2.0/libpurple/connection.c	2007-09-14 04:45:39.000000000 +0000
+++ pidgin-2.2.0.tpg/libpurple/connection.c	2007-09-27 11:44:42.000000000 +0000
@@ -36,6 +36,9 @@
 #include "server.h"
 #include "signals.h"
 #include "util.h"
+#include <netinet/in.h>
+#include <arpa/nameser.h>
+#include <resolv.h>
 
 static GList *connections = NULL;
 static GList *connections_connecting = NULL;
@@ -138,6 +141,8 @@
 	purple_account_set_connection(account, gc);
 
 	purple_signal_emit(purple_connections_get_handle(), "signing-on", gc);
+	/* Re-read resolv.conf and freinds in case DNS servers have changed */
+	res_init();
 
 	if (regist)
 	{
diff -Naur pidgin-2.2.0/libpurple/network.c pidgin-2.2.0.tpg/libpurple/network.c
--- pidgin-2.2.0/libpurple/network.c	2007-09-14 04:45:39.000000000 +0000
+++ pidgin-2.2.0.tpg/libpurple/network.c	2007-09-27 10:45:49.000000000 +0000
@@ -611,8 +611,6 @@
 	switch(current)
 	{
 	case LIBNM_ACTIVE_NETWORK_CONNECTION:
-		/* Call res_init in case DNS servers have changed */
-		res_init();
 		if (ui_ops != NULL && ui_ops->network_connected != NULL)
 			ui_ops->network_connected();
 		prev = current;