patch 9.0.1608: update_topline() is called twice Commit: https://github.com/vim/vim/commit/5c606846b9a43c7e6b94c7e96838f7532792f557 Author: Luuk van Baal <luukvbaal@gmail.com> Date: Mon Jun 5 15:00:05 2023 +0100 patch 9.0.1608: update_topline() is called twice Problem: update_topline() is called twice. Solution: Do not call update_topline() before curs_columns(). (Luuk van Baal, closes #12495)

" Vim filetype plugin
" Language:		JSON
" Maintainer:		David Barnett <daviebdawg+vim@gmail.com>
" Last Change:		2014 Jul 16

if exists('b:did_ftplugin')
  finish
endif
let b:did_ftplugin = 1

let b:undo_ftplugin = 'setlocal formatoptions< comments< commentstring<'

setlocal formatoptions-=t

" JSON has no comments.
setlocal comments=
setlocal commentstring=