msi: Inform the user with an error message when the MSI file path is invalid

[Alexandre Julliard]

"James Hawkins" <truiken at gmail.com> writes:

> This fixes bug 4404 and matches native behavior.  As an aside, is it a
> legal problem if our message matches native exactly?  I personally
> can't see why it would be a problem (interface vs. implementation,
> this is User Interface), but I can always change it if it's a problem.

It's better not to use the exact same messages, since it's not
required for compatibility. Particularly in this case, since you know
that the error is that the file does not exist, there's no reason to
tell people to "contact the application vendor"...

-- 
Alexandre Julliard
julliard at winehq.org