Commit 1f731f92 authored by Dmitry Gutov's avatar Dmitry Gutov

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.
parent 822d9eb1
......@@ -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)
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