lib9: remove ss_len manipulation in _p9dialparse
Not all systems have ss_len, and we've never set it before.
R=rsc
http://codereview.appspot.com/6497102
diff --git a/src/lib9/_p9dialparse.c b/src/lib9/_p9dialparse.c
index da23a41..4ff4d3c 100644
--- a/src/lib9/_p9dialparse.c
+++ b/src/lib9/_p9dialparse.c
@@ -108,17 +108,14 @@
/* translate host */
if(strcmp(host, "*") == 0){
ss->ss_family = AF_INET6;
- ss->ss_len = sizeof(struct sockaddr_in6);
((struct sockaddr_in6*)ss)->sin6_addr = in6addr_any;
}else if((he = gethostbyname(host)) != nil){
ss->ss_family = he->h_addrtype;
switch(ss->ss_family){
case AF_INET:
- ss->ss_len = sizeof(struct sockaddr_in);
((struct sockaddr_in*)ss)->sin_addr = *(struct in_addr*) *(he->h_addr_list);
break;
case AF_INET6:
- ss->ss_len = sizeof(struct sockaddr_in6);
((struct sockaddr_in6*)ss)->sin6_addr = *(struct in6_addr*) *(he->h_addr_list);
break;
default:
