emacs-devel
[Top][All Lists]
Advanced

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

Re: [PATCH] unsafep: Add support for (funcall)


From: Vibhav Pant
Subject: Re: [PATCH] unsafep: Add support for (funcall)
Date: Tue, 28 Feb 2017 21:10:32 +0530

On Tue, Feb 28, 2017 at 2:26 AM, Stefan Monnier
<address@hidden> wrote:
> Hmm... I don't quite get it:
>
>     (funcall '<sym> ...)
>
> is better written as
>
>     (<sym> ...)
>
> so why/when do you see such code?  Could we rewrite it before unsafep
> gets to look at it.

Indeed, byte-compile-funcall rewrites such forms. I've just added this to remove
a potential false positive from unsafep, as it's not only the byte compiler and
optimizer that use it (for instance, ses.el uses it to warn the user
about "unsafe"
formulae).


-- 
Vibhav Pant
address@hidden



reply via email to

[Prev in Thread] Current Thread [Next in Thread]