Missing region invalidation in edit control

[Peter Åstrand]

It seems like there's a missing region invalidation in the edit control 
somewhere; the background is not correctly updated, unless the window is 
moved or exposed to X11 exposes. See screenshot at 
http://www.cendio.com/~astrand/wine/46-textedit-color/nopaint.png. In this 
case, xclock has been dragged over the edit control area, which is then 
correctly painted white. Any ideas?

Regards, 
---
Peter Åstrand		ThinLinc Chief Developer
Cendio AB		http://www.cendio.se
Wallenbergs gata 4
583 30 Linköping	Phone: [phone]

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