patch 9.1.0018: use of #if instead of #ifdef Commit: https://github.com/vim/vim/commit/b52600d5613316e5b6e89514a02df1f97e27a5ff Author: Ken Takata <kentkt@csc.jp> Date: Fri Jan 12 17:31:07 2024 +0100 patch 9.1.0018: use of #if instead of #ifdef Problem: use of #if instead of #ifdef Solution: use correct form of #ifdef `#if FEAT_GUI_HAIKU` was used mistakenly. Use the correct form `#ifdef FEAT_GUI_HAIKU` instead. closes: #13843 Signed-off-by: Ken Takata <kentkt@csc.jp> Signed-off-by: Christian Brabandt <cb@256bit.org>

" Vim filetype plugin
" Language:      ART-IM and ART*Enterprise
" Maintainer:    Dorai Sitaram <ds26@gte.com>
" URL:		 http://www.ccs.neu.edu/~dorai/vimplugins/vimplugins.html
" Last Change:   Apr 2, 2003
"                2023 Aug 28 by Vim Project (undo_ftplugin)

" Only do this when not done yet for this buffer
if exists("b:did_ftplugin")
  finish
endif

run ftplugin/lisp.vim

setl lw-=if
setl lw+=def-art-fun,deffacts,defglobal,defrule,defschema,for,schema,while

let b:undo_ftplugin ..= " | setl lw<"