Add check to SetMenuItemInfo

[Dmitry Timoshkov]

"Mike Hearn" <m.hearn at signal.qinetiq.com> wrote:

> Well, you know a lot more about this than me, so if you think the check
> shouldn't be added then that's fine.

I'm not opposed to your fix, not at all. I just would like to understand
better what is the real problem with our code. If you, or somebody else,
could confirm (by a test case) that exactly (MFT_BITMAP | MFT_SEPARATOR)
combination should be rejected then I'll vote for your patch.

-- 
Dmitry.