On Tue, May 02, 2006 at 02:17:58PM +0200, Bram Moolenaar wrote:
>
> Eric Arnold wrote:
>
> > I haven't been idle on this. I was unable to get my test case working
> > for a simple but un-obvious reason. It requires that at least one
> > other window be open.
> >
> > Run the following, and open two windows. Edit a file in one. Open a
> > new line, which I assume triggers the tabline to trigger as the buffer
> > becomes modified. Then as you move the cursor around, you should see
> > the "Tst#" prompt incrementing with each keystroke.
> I don't see the problem.
I can reproduce this. As Eric says, it is a little tricky. I
wrote the following to test.vim:
let s:counter = 0
function! Tst()
call Tst_set_hl()
let s:counter += 1
echo 'Tst#'.s:counter
return 'A test string'
endfunction
set tabline=%!Tst()
if &showtabline < 1
set showtabline=1 " 2=always
endif
function! Tst_set_hl()
hi! Tst_hl term=bold
endfunction
Then I started vim with
$ vim -u test.vim --noplugin test.vim
(almost as good as -u NONE, right?) It seems that the problem comes up
(sometimes) when there are two tabs and two windows in one of them:
:tabnew
gt
:sp
Now, starting from Normal mode, I open a new line and type some
characters:
oxxxx
The message shows up, and the number increases by 2 each time I add a
character.
HTH --Benji Fisher
