Re: Cursor beyond last line

Christian Brabandt wrote:

> On Fr, 07 Feb 2014, mvxxc@gmx.de wrote:
>
> > Hello Vim users,
> >
> > can someone confirm the following strange procedure to place the cursor beyond
> > the last line? Seems like a problem with relative offets used by the
> > 'scrollbind' option (":h scrollbind-relative").
> >
> > (1) Create two windows, split vertically, with following contents.
> >
> > Left window:
> > 100 lines containing "1"
> > 100 lines containing "-"
> > 100 lines containing "1"
> > 100 lines containing "-"
> > 100 lines containing "1"
> > 100 lines containing "-"
> >
> > Right window:
> > 50 lines containing "2"
> > 450 lines containing "-"
> >
> > (2) Switch on diff mode for both windows.
> >
> > (3) Go to the last line in the left window.
> >
> > (4) Change to the right window.
> >
> > The cursor is now located one line below the last line in the right window.
> >
> > Corresponding commands:
> > (1)-(3)
> > :exe "norm 50o2\e450o-\eggdd"
> > :difft
> > :vne
> > :exe "norm 100o-\e100o1\eggddyG2PG"
> > :difft
> > (4) (must be separate)
> > :winc l
> >
> > Thanks!
>
> That is a bug. Problem is, curwin->w_botfill is not updated correctly
> and so the win_line function aborts too early. Funny thing is, the
> cursor is actually on the correct line, it's just that the drawing
> functions forget to draw a line, so the cursor placement looks wrong.
>
> Attached is a patch.

Thanks, I'll add it in the todo list.

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