[Bug 20695] Cannot scroll documents being compared in winmerge

http://bugs.winehq.org/show_bug.cgi?id=20695

--- Comment #14 from Nikolay Sivov  2012-02-10 01:41:02 CST ---
(In reply to comment #13)
> So some possible fixes:
> *) SetScrollInfo() is setting the flags incorrectly, or
> *) EnableScrollBar() should use some other method to determine if
> EnableWindow() needs to be called, or
> *) SetScrollInfo() should En/Disable the window to keep the flags in sync
>
> I'll keep looking, but thought maybe something would be obvious to Nikolay.

Interesting, second case seems to work fine, we even have some tests for that,
probably incomplete.

I feel like last part is most likely a case, needs some testing to be done. I
can do it this weekend but if you have time today (Friday) please do.