From fbf18d759ff9a1cc6c66a1edc1cfc47bec480d78 Mon Sep 17 00:00:00 2001
From: bert hubert <bert.hubert@netherlabs.nl>
Date: Sun, 29 Nov 2015 20:22:34 +0100
Subject: [PATCH] make sdig wait only 10 seconds, which _might_ give more
 helpful debugging output in travis. At least earlier :-)

---
 pdns/sdig.cc | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/pdns/sdig.cc b/pdns/sdig.cc
index 19227a41a4..fec4290b9f 100644
--- a/pdns/sdig.cc
+++ b/pdns/sdig.cc
@@ -108,7 +108,11 @@ try
   {
     Socket sock(dest.sin4.sin_family, SOCK_DGRAM);
     sock.sendTo(string((char*)&*packet.begin(), (char*)&*packet.end()), dest);
-    
+    int result=waitForData(sock.getHandle(), 10);
+    if(result < 0) 
+      throw std::runtime_error("Error waiting for data: "+string(strerror(errno)));
+    if(!result)
+      throw std::runtime_error("Timeout waiting for data");
     sock.recvFrom(reply, dest);
   }
   MOADNSParser mdp(reply);
-- 
2.47.2