From 86dcdaae3364b51e5ccc5ec4515f90909b85db19 Mon Sep 17 00:00:00 2001
From: Wouter Wijngaards <wouter@nlnetlabs.nl>
Date: Fri, 10 Feb 2017 08:26:59 +0000
Subject: [PATCH] - Fix dnstap for warning of set but not used.

git-svn-id: file:///svn/unbound/trunk@4007 be551aaa-1e26-0410-a405-d3ace91eadb9
---
 dnstap/dnstap.c | 9 ++++++++-
 doc/Changelog   | 2 ++
 2 files changed, 10 insertions(+), 1 deletion(-)

diff --git a/dnstap/dnstap.c b/dnstap/dnstap.c
index 6df2fef3f..5d0420f6f 100644
--- a/dnstap/dnstap.c
+++ b/dnstap/dnstap.c
@@ -121,7 +121,9 @@ dt_msg_init(const struct dt_env *env,
 struct dt_env *
 dt_create(const char *socket_path, unsigned num_workers)
 {
+#ifdef UNBOUND_DEBUG
 	fstrm_res res;
+#endif
 	struct dt_env *env;
 	struct fstrm_iothr_options *fopt;
 	struct fstrm_unix_writer_options *fuwopt;
@@ -138,7 +140,12 @@ dt_create(const char *socket_path, unsigned num_workers)
 		return NULL;
 
 	fwopt = fstrm_writer_options_init();
-	res = fstrm_writer_options_add_content_type(fwopt,
+#ifdef UNBOUND_DEBUG
+	res = 
+#else
+	(void)
+#endif
+	    fstrm_writer_options_add_content_type(fwopt,
 		DNSTAP_CONTENT_TYPE, sizeof(DNSTAP_CONTENT_TYPE) - 1);
 	log_assert(res == fstrm_res_success);
 
diff --git a/doc/Changelog b/doc/Changelog
index 1e030882c..f8fe42b3e 100644
--- a/doc/Changelog
+++ b/doc/Changelog
@@ -1,5 +1,7 @@
 10 February 2017: Wouter
 	- Fix pythonmod for typedef changes.
+	- Fix dnstap for warning of set but not used.
+	- tag 1.6.1rc2.
 
 9 February 2017: Wouter
 	- tag 1.6.1rc1.