riched20: explicitly cast WPARAM to character types

[David Laight]

On Sun, Oct 23, 2011 at 09:25:26PM +0200, Michael Stefaniuc wrote:
> 
> No clue anyway why MSVC even warns, integer to integer conversions are
> allowed. ...

Generally better to turn off MSVC's over-pedantic warnings about integer
conversions. Using casts for integer convertions can actually hide
other issues (like accidentally casting a pointer type).

	David

-- 
David Laight: david at l8s.co.uk