SHA256
3
0
forked from pool/tcpd
tcpd/tcp_wrappers_7.6-multi_local_interfaces-fix.diff

12 lines
385 B
Diff

--- socket.c
+++ socket.c
@@ -282,7 +282,7 @@
return;
}
- if (STR_NE (host->name, res->ai_canonname) && STR_NE(host->name, "localhost"))
+ if ((!res->ai_canonname || STR_NE (host->name, res->ai_canonname)) && STR_NE(host->name, "localhost"))
{
/* We don't treat this as an error, though... */
tcpd_warn("host name mismatch: %s != %s (%s)",