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Re: wbkgd - little bit different behave in last ncurses (regression)

From: Thomas Dickey
Subject: Re: wbkgd - little bit different behave in last ncurses (regression)
Date: Mon, 2 Mar 2020 18:16:03 -0500
User-agent: NeoMutt/20170113 (1.7.2)

On Mon, Mar 02, 2020 at 12:24:54PM +0100, Pavel Stehule wrote:
> po 2. 3. 2020 v 11:18 odesílatel Thomas Dickey <address@hidden> napsal:
> run ./simple and Alt-f

I see now what you are talking about.  Simply displaying a menu does not
show the problem; it shows up when switching between menus (and repainting).

It appears to be the same problem as reported by Marc Rechté 
(at least, my updated library makes the problem go away).


        wbkgd(w, COLOR_PAIR(1));

etc., to

        wbkgd(w, ' ' | COLOR_PAIR(1));


Odd that no one reported this in the past year (14 months)...

(I'll upload the source, but have other investigation to do).

Thomas E. Dickey <address@hidden>

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