[Bug 48174] wine-mono creates incorrect strings

[WineHQ Bugzilla]

https://bugs.winehq.org/show_bug.cgi?id=48174

--- Comment #2 from Vincent Povirk  ---
Guessing it's this:

[00000009: 11.38838 0] ENTER:c (wrapper managed-to-native)
<Module>:kmyPlatform.Platform.setWindowTitle (sbyte
modopt(System.Runtime.CompilerServices.IsSignUnspecifiedByte)
modopt(System.Runtime.CompilerServices.IsConst)*)(001816E8)

So the string is being converted sometime before that, and we need to figure
out how.