Marius Gedminas wrote:
> On Tue, Aug 29, 2017 at 08:18:59PM +0200, Bram Moolenaar wrote:
> > Hirohito Higashi wrote:
> >
> > > Hi Bram and list,
> > >
> > > How to reproduce:
> > > - Run vanilla Vim with specify the 'colorscheme' on terminal
> > > $ vim -Nu NONE --cmd 'colorscheme desert'
> > >
> > > Then garbage('?12$p') at the first line. (See the attached file
> > > "garbage_on_vim.png")
> > >
> > > NOTE:
> > > It doesn't occur if you don't specify 'colorscheme' at .vimrc or --cmd.
> > > I think patch 8.0.1009 is wrong.
> > >
> > > MY env.
> > > OS: fedora 25
> > > Terminal: GNOME terminal 3.22.1
> > > (TERM=xterm-256color)
> > > Vim:
> > > configure option: --enable-gui=gnome2 --enable-terminal
> > > --enable-fail-if-missing
> > > version: 8.0.1010
> >
> > Gnome terminal can't handle a standard xterm escape sequence?
> > The escape sequence is correct, it works fine on any xterm.
> > I verified it correctly gets us the right cursor blink mode.
> >
> > I don't see this problem in a gnome-terminal on my system:
> > GNOME Terminal 3.20.2
>
> libvte version is more relevant. On my system (GNOME Terminal 3.20.2,
> VTE 0.44.2) printf '\033[?12$p' produces garbage on screen instead of
> responding with the expected reply.
>
> But then again I can't find any trace of DECRQM handling in vte's git
> master, so I'm surprised you don't see this problem.
It is supposed to swallow any escape sequence starting with CSI and
ending with a letter. Perhaps the "$" causes the problem.
> I've filed a vte bug: https://bugzilla.gnome.org/show_bug.cgi?id=787007
>
> I've little hope of the fix (even if it's made) making its way into
> Linux distros that are used today (e.g. latest upstream VTE is version
> 0.49.1, while latest Ubuntu release is still on 0.44.2).
I'm getting tired of those terminals that say they are xterm while they
are not...
My gnome-terminal reports this version: <esc>[>1;4402;0c
What does yours say?
Since a real xterm only has a version in the 300 range now, we could
take a version >4000 as Gnome perhaps?
--
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/// Bram Moolenaar -- [email protected] -- http://www.Moolenaar.net \\\
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