From plummerm at iarc.fr  Thu Nov 20 11:01:12 2014
From: plummerm at iarc.fr (Martyn Plummer)
Date: Thu, 20 Nov 2014 10:01:12 +0000
Subject: [Rd] Cursor not behaving properly
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Message-ID: <1416477672.3093.236.camel@braque.iarc.fr>

I can't reproduce this on Fedora 20, so I think it is an Ubuntu bug.

If anyone not on Ubuntu can reproduce this then please add a comment in
the bug repository.

https://bugs.r-project.org/bugzilla/show_bug.cgi?id=16077

If not then I'll close it.
Martyn

On Thu, 2014-11-20 at 10:27 +0100, Larissa Hauer wrote:
> Hi,
> 
> regarding earlier versions: I can reproduce this bug with R 3.1.1 on 
> Ubuntu 14.04, Gnome Terminal.
> 
> I could imagine this is an Ubuntu problem since I've had "ghost mice" 
> and strange cursor behavior since I switched to 14.04.
> 
> Larissa
> 
> PS: If any Ubuntu user is interested, I was able to fix the problems 
> (except for the R bug of course) by turning off the second screen as 
> described here:
> 
> http://askubuntu.com/questions/365798/mouse-arrow-flash-and-ghost-in-ubuntu-13-10
> 
> On 19.11.2014 23:20, Henrik Bengtsson wrote:
> > FYI, it might be useful to check if the bug also appears on R-devel as
> > well as on earlier versions of R.  That might narrow down whether it
> > was introduced in a particular R version or not, which in turn would
> > be useful to whoever might try to tackle this problem.  It might not
> > even be an R problem in the end.
> >
> > /Henrik
> >
> > On Wed, Nov 19, 2014 at 1:14 PM, Scott Kostyshak <skostysh at princeton.edu> wrote:
> >> On Tue, Nov 18, 2014 at 9:50 PM, Scott Kostyshak <skostysh at princeton.edu> wrote:
> >>> On Mon, Nov 10, 2014 at 10:52 AM, Kaiyin Zhong (Victor Chung)
> >>> <kindlychung at gmail.com> wrote:
> >>>> I found a strange bug in R recently (version 3.1.2):
> >>>>
> >>>> As you can see from the screenshots attached, when the cursor passes the
> >>>> right edge of the console, instead of start on a new line, it goes back to
> >>>> the beginning of the same line, and overwrites everything after it.
> >>>>
> >>>> This happens every time the size of the terminal is changed, for example,
> >>>> if you fit the terminal to the right half of the screen, start an R
> >>>> session, exec some commands, maximize the terminal, and type a long command
> >>>> into the session, then you will find the bug reproduced.
> >>>>
> >>>> I am on Ubuntu 14.04, and I have tested this in konsole, guake and
> >>>> gnome-terminal.
> >>>
> >>> I can reproduce this, also on Ubuntu 14.04, with gnome-terminal and
> >>> xterm. If you don't get any response here, please file a bug report at
> >>> bugs.r-project.org.
> >>
> >> For archival purposes, the OP reported the bug here:
> >> https://bugs.r-project.org/bugzilla/show_bug.cgi?id=16077
> >>
> >> Scott
> >>
> >>
> >> --
> >> Scott Kostyshak
> >> Economics PhD Candidate
> >> Princeton University
> >>
> >> ______________________________________________
> >> R-devel at r-project.org mailing list
> >> https://stat.ethz.ch/mailman/listinfo/r-devel
> >
> > ______________________________________________
> > R-devel at r-project.org mailing list
> > https://stat.ethz.ch/mailman/listinfo/r-devel
> >
> 
> ______________________________________________
> R-devel at r-project.org mailing list
> https://stat.ethz.ch/mailman/listinfo/r-devel

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[Rd] Cursor not behaving properly
Martyn Plummer