permanently-enabled-local-variables doc string clarification

* lisp/files.el (permanently-enabled-local-variables): Clarify
what kind of local variables this refers to.

diff --git a/lisp/files.el b/lisp/files.el
index 775d871dd7a028439b6e5be9ee77b8611432ad7f..875ac55316625a7081997de2e6f0070cdd9888d6 100644 (file)
--- a/lisp/files.el
+++ b/lisp/files.el
@@ -3601,7 +3601,7 @@ This hook is called only if there is at least one file-local
 variable to set.")
 
 (defvar permanently-enabled-local-variables '(lexical-binding)
-  "A list of local variables that are always enabled.
+  "A list of file-local variables that are always enabled.
 This overrides any `enable-local-variables' setting.")
 
 (defun hack-local-variables-confirm (all-vars unsafe-vars risky-vars dir-name)