WINEX11.DRV: workaround for unstable window state while handling MapNotify (fixes bug 12196)

[Alex Villací­s Lasso]

Alex Villací­s Lasso escribió:
>
> The attached patch seems to fix this issue for me. It issues 
> X11DRV_MapNotify
> when it detects that the window is still marked as iconic on a 
> transition from
> IconicState to NormalState. Please comment on this.
>
> See bug #12196 for full discussion.
>
> Changelog:
> * Workaround for unstable window state when handling MapNotify at 
> window restore after minimize.  Issue extra X11DRV_MapNotify call when 
> PropertyNotify detects still-iconic window on 
>  IconicState->NormalState transition.
>
Is this patch incorrect? Nobody has commented on it, and it has not been 
applied either.

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perl -e '$x=2.4;print sprintf("%.0f + %.0f = %.0f\n",$x,$x,$x+$x);'