http://bugs.winehq.org/show_bug.cgi?id=4742
--- Comment #16 from Detlef Riekenberg wine.dev@web.de 2009-12-14 15:42:38 --- My initial tests where plain wrong. I called LocalFree() on the Handle returned from the first EM_GETHANDLE and then use the second handle for various API calls (Since the same handle was returned in both EM_GETHANDLE calls, a typical: use after free ....)
I try to rework the tests a bit this week.