From: Dmitry Gutov <dgutov@yandex.ru>
Date: Wed, 8 Jul 2015 22:38:29 +0000 (+0300)
Subject: Declare whitespace-line-column a safe file-local
X-Git-Tag: emacs-25.0.90~1519
X-Git-Url: http://git.eshelyaron.com/gitweb/?a=commitdiff_plain;h=1f731f9280323272ffe9029071c95b36bb02b7c7;p=emacs.git

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.
---

diff --git a/lisp/whitespace.el b/lisp/whitespace.el
index fad3e2f3ea6..a1a6c3ce04a 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)