feature/tree-sitter 8175497cca 5/5: ; Enable highlighting error in c-ts-mode--base-mode

[Yuan Fu]

branch: feature/tree-sitter
commit 8175497ccac1b3afc2208260be91423e2bca2d25
Author: Yuan Fu <casouri@gmail.com>
Commit: Yuan Fu <casouri@gmail.com>

    ; Enable highlighting error in c-ts-mode--base-mode
    
    I expect this to be turned off by default. but turn this on for
    demonstration for now.
    
    * lisp/progmodes/c-ts-mode.el (c-ts-mode--base-mode): Enable error.
---
 lisp/progmodes/c-ts-mode.el | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lisp/progmodes/c-ts-mode.el b/lisp/progmodes/c-ts-mode.el
index bb0db0e1e7..8d18c23da9 100644
--- a/lisp/progmodes/c-ts-mode.el
+++ b/lisp/progmodes/c-ts-mode.el
@@ -420,7 +420,7 @@ the subtrees."
   (setq-local treesit-font-lock-feature-list
               '((comment preprocessor operator constant string literal keyword)
                 (type definition expression statement)
-                ())))
+                (error))))
 
 ;;;###autoload
 (define-derived-mode c-ts-mode c-ts-mode--base-mode "C"