From: Andreas Schwab <schwab@suse.de>
Cc: emacs-devel@gnu.org
Subject: Re: Display bug with tabs and horizontal scrolling
Date: Tue, 18 Nov 2003 00:39:10 +0100 [thread overview]
Message-ID: <jeislik1k1.fsf@sykes.suse.de> (raw)
In-Reply-To: <m38ymfyq90.fsf@kfs-l.imdomain.dk> (Kim F. Storm's message of "17 Nov 2003 16:22:03 +0100")
storm@cua.dk (Kim F. Storm) writes:
> Andreas Schwab <schwab@suse.de> writes:
>
>> There is a display bug when a TAB is only partially displayed at the left
>> edge. To reproduce enable truncate-lines, type some TABs until the window
>> is scrolled due to automatic horizontal scrolling, then type some normal
>> characters. Reposition the display by typing C-a C-e. If you now type
>> DEL you will see that more than one character is erased from display,
>> depending on how much of the first visible TAB character is actually
>> visible. This problem is only reproducable with X, not with tty output.
>>
>
>
> I think this problem should be fixed by my recent changes.
Not completely. The problem is still visible when the window is redrawn
due to an exposure event.
Andreas.
--
Andreas Schwab, SuSE Labs, schwab@suse.de
SuSE Linux AG, Deutschherrnstr. 15-19, D-90429 Nürnberg
Key fingerprint = 58CA 54C7 6D53 942B 1756 01D3 44D5 214B 8276 4ED5
"And now for something completely different."
next prev parent reply other threads:[~2003-11-17 23:39 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2003-10-06 20:13 Display bug with tabs and horizontal scrolling Andreas Schwab
2003-11-17 15:22 ` Kim F. Storm
2003-11-17 23:39 ` Andreas Schwab [this message]
2003-11-19 0:47 ` Kim F. Storm
2003-11-22 0:22 ` Andreas Schwab
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