[Bug 40540] ReadIntervalTimeout is ignored if there is data in the buffer when ReadFile is called and no data arrives after that

https://bugs.winehq.org/show_bug.cgi?id=40540

--- Comment #18 from [e-mail] ---
I'm not building WINE so I had to wait for 1.9.12 Ubuntu binaries :-)

Short answer: Appload and a real barcode scanner still do not function
correctly under Wine 1.9.12.

I see that our demo apps fail under 1.9.11 and now work under 1.9.12.

I will set up to do some remote debugging and try to characterize this further.

My offer to send to you a barcode scanner stands, if you think this would be
helpful.