1 files changed, 5 insertions, 0 deletions

diff --git a/lisp/whitespace.el b/lisp/whitespace.el
index 9c3a6cc18d8..3931ae15b61 100644
--- a/lisp/whitespace.el
+++ b/lisp/whitespace.el
@@ -110,22 +110,27 @@ visited by the buffers.")
 (defvar whitespace-check-buffer-leading nil
   "Test leading whitespace for file in current buffer if t.")
 (make-variable-buffer-local 'whitespace-check-buffer-leading)
+;;;###autoload(put 'whitespace-check-buffer-leading 'safe-local-variable 'booleanp)
 
 (defvar whitespace-check-buffer-trailing nil
   "Test trailing whitespace for file in current buffer if t.")
 (make-variable-buffer-local 'whitespace-check-buffer-trailing)
+;;;###autoload(put 'whitespace-check-buffer-trailing 'safe-local-variable 'booleanp)
 
 (defvar whitespace-check-buffer-indent nil
   "Test indentation whitespace for file in current buffer if t.")
 (make-variable-buffer-local 'whitespace-check-buffer-indent)
+;;;###autoload(put 'whitespace-check-buffer-indent 'safe-local-variable 'booleanp)
 
 (defvar whitespace-check-buffer-spacetab nil
   "Test Space-followed-by-TABS whitespace for file in current buffer if t.")
 (make-variable-buffer-local 'whitespace-check-buffer-spacetab)
+;;;###autoload(put 'whitespace-check-buffer-spacetab 'safe-local-variable 'booleanp)
 
 (defvar whitespace-check-buffer-ateol nil
   "Test end-of-line whitespace for file in current buffer if t.")
 (make-variable-buffer-local 'whitespace-check-buffer-ateol)
+;;;###autoload(put 'whitespace-check-buffer-ateol 'safe-local-variable 'booleanp)
 
 (defvar whitespace-highlighted-space nil
   "The variable to store the extent to highlight.")