Commit: Revert "runtime(haskell): Add single quote to `iskeyword` in ftplugin (#8191)"

[Christian Brabandt]

Revert "runtime(haskell): Add single quote to `iskeyword` in ftplugin (#8191)"

Commit: https://github.com/vim/vim/commit/bda55df3b8919c70c006f55b23d926555ad06088
Author: Christian Brabandt <c...@256bit.org>
Date: Wed Jul 9 18:15:30 2025 +0200

Revert "runtime(haskell): Add single quote to `iskeyword` in ftplugin (https://github.com/vim/vim/issues/8191)"

This reverts commit 5e6e4042b1c9685bce86493e3ee6fe916a7f221c.

related: #8191

Signed-off-by: Christian Brabandt <c...@256bit.org>

diff --git a/runtime/ftplugin/haskell.vim b/runtime/ftplugin/haskell.vim
index 2a864bf91..dbb1156f7 100644
--- a/runtime/ftplugin/haskell.vim
+++ b/runtime/ftplugin/haskell.vim
@@ -3,6 +3,7 @@
" Maintainer: Daniel Campoverde <a...@sillybytes.net>
" Previous Maintainer: Nikolai Weibull <n...@bitwi.se>
" Latest Revision: 2018-08-27
+" 2025 Jul 09 by Vim Project revert setting iskeyword #8191

if exists("b:did_ftplugin")
finish
@@ -17,7 +18,6 @@ let b:undo_ftplugin = "setl com< cms< fo<"
setlocal comments=s1fl:{-,mb:-,ex:-},:-- commentstring=--\ %s
setlocal formatoptions-=t formatoptions+=croql
setlocal omnifunc=haskellcomplete#Complete
-setlocal iskeyword+='

let &cpo = s:cpo_save
unlet s:cpo_save