[Emacs-diffs] master 1f731f9: Declare whitespace-line-column a safe file-local

[Dmitry Gutov]

branch: master
commit 1f731f9280323272ffe9029071c95b36bb02b7c7
Author: Dmitry Gutov <address@hidden>
Commit: Dmitry Gutov <address@hidden>

    Declare whitespace-line-column a safe file-local
    
    * lisp/whitespace.el (whitespace-line-column): Declare to be a
    safe file-local when the value is an integer.
---
 lisp/whitespace.el |    1 +
 1 files changed, 1 insertions(+), 0 deletions(-)

diff --git a/lisp/whitespace.el b/lisp/whitespace.el
index fad3e2f..a1a6c3c 100644
--- a/lisp/whitespace.el
+++ b/lisp/whitespace.el
@@ -884,6 +884,7 @@ Used when `whitespace-style' includes `lines' or 
`lines-tail'."
   :type '(choice :tag "Line Length Limit"
                 (integer :tag "Line Length")
                 (const :tag "Use fill-column" nil))
+  :safe  'integerp
   :group 'whitespace)