Only set IPV6_IPV6ONLY if it actually is a IPv6 socket.v6only

Set message level back to warning.

1 files changed, 1 insertions, 1 deletions

diff --git a/util.h b/util.h
index c421505..5008d49 100644
--- a/util.h
+++ b/util.h
@@ -24,7 +24,7 @@ void port_set(struct sockaddr *sa, uint16_t port);
 
 void printfchars(char *prefixfmt, char *prefix, char *charfmt, char *chars, int len);
 void disable_DF_bit(int socket, struct addrinfo *res);
-int bindtoaddr(struct addrinfo *addrinfo, int family, int reuse, int v6only);
+int bindtoaddr(struct addrinfo *addrinfo, int family, int reuse);
 int connecttcp(struct addrinfo *addrinfo, struct addrinfo *src, uint16_t timeout);