Hello

when parsing some cpp files via boost.wave using multiple threads, I randomly get a failed assertion.

"Assertion failed: static_cast<RefCountType>(*d.begin()) != 0, file C:\projekte\libs\boost\include\boost-1_38/boost/wave/util/flex_string.hpp, line 1216"

I am pretty sure that this is a multi-thread issue, as when using only one thread to parse the files, everything works fine.
Unfortunately I cannot give you more specific information as I cannot get gdb to run on my system.
I am using gcc 4.3.3

Thank you