id summary reporter owner description type status milestone component version severity resolution keywords cc 12072 Lots of C4265 warnings in test when using Visual Studio 2015 Brett Hall Raffi Enficiaud "When compiling a program that uses the test library with Visual 2015 lots of ""C4265: 'class' : class has virtual functions, but destructor is not virtual"" warnings are generated by the test_observer, test_unit_generator, and test_tree_visitor classes. I tracked the issue down to a single line in boost/test/detail/config.hpp. An #if is only checking for MSC_VER to be equal to 1400 (visual studio 2010) when it should be checking for greater than or equal to. I've attached a patch against this file that fixes the problem." Bugs closed To Be Determined test Boost 1.60.0 Problem duplicate