From: Chris Hofstaedtler <chris.hofstaedtler@deduktiva.com>
Date: Fri, 8 Dec 2017 12:28:28 +0000 (+0100)
Subject: Quiet unused variable warning on macOS
X-Git-Tag: dnsdist-1.3.0~196^2
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=refs%2Fpull%2F6073%2Fhead;p=thirdparty%2Fpdns.git

Quiet unused variable warning on macOS
---

diff --git a/pdns/dnsdist.cc b/pdns/dnsdist.cc
index 4e646dca2f..9fbf6703c1 100644
--- a/pdns/dnsdist.cc
+++ b/pdns/dnsdist.cc
@@ -1803,7 +1803,7 @@ catch(std::exception& e)
 
 static void bindAny(int af, int sock)
 {
-  int one = 1;
+  __attribute__((unused)) int one = 1;
 
 #ifdef IP_FREEBIND
   if (setsockopt(sock, IPPROTO_IP, IP_FREEBIND, &one, sizeof(one)) < 0)