update sources to v12.2.3

[ceph.git] / ceph / src / boost / libs / core / test / ref_rv_fail2.cpp

diff --git a/ceph/src/boost/libs/core/test/ref_rv_fail2.cpp b/ceph/src/boost/libs/core/test/ref_rv_fail2.cpp
index 7258411e6ac4bc3f75db42d58b59c5ab674d2168..8ce268079217af5e4ed05401a9fbb3bc25e3e1f2 100644 (file)
--- a/ceph/src/boost/libs/core/test/ref_rv_fail2.cpp
+++ b/ceph/src/boost/libs/core/test/ref_rv_fail2.cpp
@@ -13,4 +13,5 @@
 int main()
 {
     boost::reference_wrapper<int> r = boost::ref( 2 ); // this should produce an ERROR
+    (void)r;
 }