Fix bad hint.ai_family left from testing

diff --git a/src/pooler.c b/src/pooler.c
index 6f4dd18ab25c2e814611bd06e45b716222172dce..93b7cf6f766793bc723759790926dd78e84f1269 100644 (file)
--- a/src/pooler.c
+++ b/src/pooler.c
@@ -36,7 +36,7 @@ static STATLIST(sock_list);
 
 /* hints for getaddrinfo(listen_addr) */
 static const struct addrinfo hints = {
-       .ai_family = AF_INET6,
+       .ai_family = AF_UNSPEC,
        .ai_socktype = SOCK_STREAM,
        .ai_protocol = IPPROTO_TCP,
        .ai_flags = AI_PASSIVE,