From 5834743735b8ca120a50b7a5f9fb84c6af558fdd Mon Sep 17 00:00:00 2001
From: zeertzjq <zeertzjq@outlook.com>
Date: Mon, 27 Apr 2026 06:07:42 +0800
Subject: [PATCH] vim-patch:c23bfd7: runtime(help): fix wrong check for
 existing HelpComplete function

To check for an existing HelpComplete function, exists('*HelpComplete')
should be used, as exists('HelpComplete') still returns 0 after sourcing
the ftplugin.

closes: vim/vim#20073

https://github.com/vim/vim/commit/c23bfd7922dc20d83c96203d9f8840d0673245cf
---
 runtime/ftplugin/help.vim | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/runtime/ftplugin/help.vim b/runtime/ftplugin/help.vim
index 1578f0d2d7..86315b21ec 100644
--- a/runtime/ftplugin/help.vim
+++ b/runtime/ftplugin/help.vim
@@ -24,7 +24,7 @@ if has("conceal")
   setlocal cole=2 cocu=nc
 endif
 
-if !exists('HelpComplete')
+if !exists('*HelpComplete')
   func HelpComplete(findstart, base)
     if a:findstart
       let colnr = col('.') - 1 " Get the column number before the cursor