neovim

commit b94061a71d7b4ddfeb06faa22786f5aab762afe9
parent 5144d802c3fb62f027bc2a654639993f947d8371
Author: zeertzjq <zeertzjq@outlook.com>
Date:   Fri, 16 Jan 2026 07:27:06 +0800

vim-patch:f25c343: runtime(csh): Support negated if in matchit

Currently, the matchit configuration chokes on valid syntax like:

```csh
if !(true) then
   true
endif
```

Make sure the negation syntax is supported.

closes: vim/vim#19172

https://github.com/vim/vim/commit/f25c343b2639d393544106c21b3b0b58caa3adca

Co-authored-by: Simão Afonso <simao.afonso@powertools-tech.com>

Diffstat:
M
runtime/ftplugin/csh.vim
 | 
3
++-

1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/runtime/ftplugin/csh.vim b/runtime/ftplugin/csh.vim
@@ -5,6 +5,7 @@
 " Contributor:		Johannes Zellner <johannes@zellner.org>
 " Last Change:		2024 Jan 14
 " 			2024 May 23 by Riley Bruins ('commentstring')
+" 			2026 Jan 15 improved matchit support
 
 if exists("b:did_ftplugin")
   finish
@@ -31,7 +32,7 @@ let b:undo_ftplugin = "setlocal com< cms< fo<"
 if exists("loaded_matchit") && !exists("b:match_words")
   let s:line_start = '\%(^\s*\)\@<='
   let b:match_words =
-	\ s:line_start .. 'if\s*(.*)\s*then\>:' ..
+	\ s:line_start .. 'if\s*!\?\s*(.*)\s*then\>:' ..
 	\   s:line_start .. 'else\s\+if\s*(.*)\s*then\>:' .. s:line_start .. 'else\>:' ..
 	\   s:line_start .. 'endif\>,' ..
 	\ s:line_start .. '\%(\<foreach\s\+\h\w*\|while\)\s*(:' ..