Subject: Re: bug#20818: 24.3; `whitespace-line-column' should be a safe file-local variable

From: Lars Ingebrigtsen <[email-masked]>
Date: Thu, 01 Aug 2019 23:24:30 +0200

Philipp Stephani <[email-masked]> writes:

> Create a file that has `whitespace-line-column' as file-local variable.
> Upon loading the file, the prompt for applying this unsafe variable
> appears.  I think the variable could be marked safe if it's either an
> integer or nil.

Looks like this has been fixed in the years since this bug was filed:

  This variable is safe as a file local variable if its value
  satisfies the predicate ‘integerp’.

It's only for integerp, not nil, though.

-- 
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