Code review comment for lp:~alan-griffiths/mir/split-mesa

> Note there is a requirement that the definition of EGLNativeDisplayType can
> take an integer:
>
> /usr/include/EGL/egl.h:#define EGL_DEFAULT_DISPLAY
> ((EGLNativeDisplayType)0)
>
> So that's something at least :P

LOL A C style cast doesn't impose many constraints.