import new upstream nautilus stable release 14.2.8

[ceph.git] / ceph / src / boost / libs / multi_index / test / test_composite_key.cpp

diff --git a/ceph/src/boost/libs/multi_index/test/test_composite_key.cpp b/ceph/src/boost/libs/multi_index/test/test_composite_key.cpp
index 7e78084af898e06d360096fa5d1aa0dad7c6128e..24049692a6ad4869f50f3563702e682c80fd5fca 100644 (file)
--- a/ceph/src/boost/libs/multi_index/test/test_composite_key.cpp
+++ b/ceph/src/boost/libs/multi_index/test/test_composite_key.cpp
@@ -1,6 +1,6 @@
 /* Boost.MultiIndex test for composite_key.
  *
- * Copyright 2003-2014 Joaquin M Lopez Munoz.
+ * Copyright 2003-2018 Joaquin M Lopez Munoz.
  * Distributed under the Boost Software License, Version 1.0.
  * (See accompanying file LICENSE_1_0.txt or copy at
  * http://www.boost.org/LICENSE_1_0.txt)
@@ -415,7 +415,7 @@ void test_composite_key_template()
       BOOST_MULTI_INDEX_MEMBER(xyz,int,z)()));
   ckey_t1 ck4(get<0>(ck1.key_extractors()));
 
-  ck3=ck3; /* prevent unused var */
+  (void)ck3; /* prevent unused var */
 
   get<2>(ck4.key_extractors())=
     get<2>(ck2.key_extractors());