From deb3d935abacb4c9d4931f77cd0912e58ca44a64 Mon Sep 17 00:00:00 2001
From: Aki Tuomi <cmouse@desteem.org>
Date: Wed, 3 Sep 2014 10:57:34 +0300
Subject: [PATCH] Convert int to string for concatenation to exception, fixes
 #1564

---
 pdns/nproxy.cc | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/pdns/nproxy.cc b/pdns/nproxy.cc
index 8ae4b6e9c..44b916e43 100644
--- a/pdns/nproxy.cc
+++ b/pdns/nproxy.cc
@@ -272,7 +272,7 @@ try
 
   if(g_vm.count("setgid")) {
     if(setgid(g_vm["setgid"].as<int>()) < 0)
-      throw runtime_error("while changing gid to "+g_vm["setgid"].as<int>());
+      throw runtime_error("while changing gid to "+boost::lexical_cast<std::string>(g_vm["setgid"].as<int>()));
     syslogFmt(boost::format("Changed gid to %d") % g_vm["setgid"].as<int>());
     if(setgroups(0, NULL) < 0)
       throw runtime_error("while dropping supplementary groups");
@@ -280,7 +280,7 @@ try
 
   if(g_vm.count("setuid")) {
     if(setuid(g_vm["setuid"].as<int>()) < 0)
-      throw runtime_error("while changing uid to "+g_vm["setuid"].as<int>());
+      throw runtime_error("while changing uid to "+boost::lexical_cast<std::string>(g_vm["setuid"].as<int>()));
     syslogFmt(boost::format("Changed uid to %d") % g_vm["setuid"].as<int>());
   }
 
-- 
2.49.0