Hello,

I am using 64-bit, Windows 7, Visual Studio 2017, 15.5.7 on a MFC project.

Since updating to 1.66, I think I have leaks traced to singleton.hpp.  I put a _crtBreakAlloc = Allocation number and it stops near singleton.hpp.

Is it possible this class now has leaks?

It true, is there a work around?

Any help is appreciated,