update sources to v12.2.3

[ceph.git] / ceph / src / boost / libs / core / test / ref_rv_fail1.cpp

diff --git a/ceph/src/boost/libs/core/test/ref_rv_fail1.cpp b/ceph/src/boost/libs/core/test/ref_rv_fail1.cpp
index a2e708d02077bd6b526a1309894b020db29f8a0a..1c0a2e688ab195919f52e710981cfd784cd17146 100644 (file)
--- a/ceph/src/boost/libs/core/test/ref_rv_fail1.cpp
+++ b/ceph/src/boost/libs/core/test/ref_rv_fail1.cpp
@@ -15,6 +15,7 @@
 int main()
 {
     boost::reference_wrapper<int const> r( 1 ); // this should produce an ERROR
+    (void)r;
 }
 
 #else