From a738556b5443c3662e207dd31a97bc3b38ec447e Mon Sep 17 00:00:00 2001
From: Mark Zealey <mark@markandruth.co.uk>
Date: Fri, 6 Dec 2013 10:34:15 +0200
Subject: [PATCH] log nice error message as well as throwing exception

---
 pdns/nameserver.cc | 8 ++++++--
 1 file changed, 6 insertions(+), 2 deletions(-)

diff --git a/pdns/nameserver.cc b/pdns/nameserver.cc
index c5b0bb0365..9c9eddf326 100644
--- a/pdns/nameserver.cc
+++ b/pdns/nameserver.cc
@@ -105,8 +105,10 @@ void UDPNameserver::bindIPv4()
 
     s=socket(AF_INET,SOCK_DGRAM,0);
 
-    if(s<0)
+    if(s<0) {
+      L<<Logger::Error<<"Unable to acquire a UDP socket: "+string(strerror(errno)) << endl;
       throw PDNSException("Unable to acquire a UDP socket: "+string(strerror(errno)));
+    }
   
     Utility::setCloseOnExec(s);
   
@@ -197,8 +199,10 @@ void UDPNameserver::bindIPv6()
     string localname(*i);
 
     s=socket(AF_INET6,SOCK_DGRAM,0);
-    if(s<0)
+    if(s<0) {
+      L<<Logger::Error<<"Unable to acquire a UDPv6 socket: "+string(strerror(errno)) << endl;
       throw PDNSException("Unable to acquire a UDPv6 socket: "+string(strerror(errno)));
+    }
 
     Utility::setCloseOnExec(s);
     if(!Utility::setNonBlocking(s))
-- 
2.47.2