Hi Nikolay,
I cannot reproduce this problem on Linux, FreeBSD and Mac OS X, so it looks like a Windows-only problem (a compiler bug, perhaps). I cannot run a Windows virtual machine right now (we are in the middle of a thorough maintenance process) but I'll check this ASAP.
I prefer to postpone all non-vital updates until version 1.8. I'll double-check your module on all platforms before the official release, of course. Warren has already published a new video describing CC, where he has managed to avoid the bug, so no hurry for now.
Thank you for your nice work, as always.