Commit: runtime(dosini): Update syntax script, spellcheck comments only

[Christian Brabandt]

runtime(dosini): Update syntax script, spellcheck comments only

Commit: https://github.com/vim/vim/commit/c0982f9f794a4c5737d3d7a3129b3121ab20e458
Author: John Tobin <john...@johntobin.ie>
Date: Tue Sep 10 20:52:15 2024 +0200

runtime(dosini): Update syntax script, spellcheck comments only

By default spell checking is enabled for all text, but adding
`contains=@Spell` to syntax rules restricts spell checking to those
syntax rules. See `:help spell-syntax` for full details.

Variable names and headers are far more likely than comments to contain
spelling errors, so only enable spell checking in comments.

Introduced in https://github.com/xuhdev/syntax-dosini.vim/pull/8

cc @tobinjt

closes: #15655

Signed-off-by: John Tobin <john...@johntobin.ie>
Signed-off-by: Hong Xu <ho...@topbug.net>
Signed-off-by: Christian Brabandt <c...@256bit.org>

diff --git a/runtime/syntax/dosini.vim b/runtime/syntax/dosini.vim
index 66e17ec9a..e8212b6d2 100644
--- a/runtime/syntax/dosini.vim
+++ b/runtime/syntax/dosini.vim
@@ -1,12 +1,12 @@
" Vim syntax file
" Language: Configuration File (ini file) for MSDOS/MS Windows
-" Version: 2.3
+" Version: 2.4
" Original Author: Sean M. McKee <mc...@misslink.net>
" Previous Maintainer: Nima Talebi <ni...@it.net.au>
" Current Maintainer: Hong Xu <ho...@topbug.net>
" Homepage: http://www.vim.org/scripts/script.php?script_id=3747
" Repository: https://github.com/xuhdev/syntax-dosini.vim
-" Last Change: 2023 Aug 20
+" Last Change: 2024 Sept 08


" quit when a syntax file was already loaded
@@ -27,7 +27,7 @@ syn match dosiniNumber "=\zs\s*\d\+\s*$"
syn match dosiniNumber "=\zs\s*\d*\.\d\+\s*$"
syn match dosiniNumber "=\zs\s*\d\+e[+-]\=\d\+\s*$"
syn region dosiniHeader start="^\s*\[" end="\]"
-syn match dosiniComment "^[#;].*$"
+syn match dosiniComment "^[#;].*$" contains=@Spell
syn region dosiniSection start="\s*\[.*\]" end="\ze\s*\[.*\]" fold
\ contains=dosiniLabel,dosiniValue,dosiniNumber,dosiniHeader,dosiniComment