Make ispell localwords safe local variable

* lisp/textmodes/ispell.el (ispell-buffer-session-localwords):
Make safe local variable to so that checkdoc can ignore words in a
project in batch mode.

diff --git a/lisp/textmodes/ispell.el b/lisp/textmodes/ispell.el
index 97c4ce9f32d8d596a084c3dfc093657cf237dd9a..c73f92aa0b382adde66fa370a67f60f2d8dd3345 100644 (file)
--- a/lisp/textmodes/ispell.el
+++ b/lisp/textmodes/ispell.el
@@ -1747,6 +1747,7 @@ Ispell is then restarted because the local words could conflict.")
 
 (defvar-local ispell-buffer-session-localwords nil
   "List of words accepted for session in this buffer.")
+(put 'ispell-buffer-session-localwords 'safe-local-variable #'list-of-strings-p)
 
 (defvar ispell-parser 'use-mode-name
   "Indicates whether ispell should parse the current buffer as TeX Code.