From bd33f1165b95e9f8f0d20ae3a941ee55906107ee Mon Sep 17 00:00:00 2001
From: Marco Hinz <mh.codebro@gmail.com>
Date: Tue, 8 Nov 2016 19:01:15 +0100
Subject: [PATCH] CheckHealth: ignore non-existing markdownCodeBlock group
 (#5570)

People using [1] would experience an error, because their markdown syntax
doesn't define the markdownCodeBlock group.

[1]: https://github.com/plasticboy/vim-markdown

Closes #5569
---
 runtime/autoload/health.vim | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/runtime/autoload/health.vim b/runtime/autoload/health.vim
index 346b6e386e..a84cb6a3cc 100644
--- a/runtime/autoload/health.vim
+++ b/runtime/autoload/health.vim
@@ -22,7 +22,7 @@ function! s:enhance_syntax() abort
   highlight! link markdownError Normal
 
   " We don't need code blocks.
-  syntax clear markdownCodeBlock
+  silent! syntax clear markdownCodeBlock
 endfunction
 
 " Runs the specified healthchecks.