help-gnu-emacs
[Top][All Lists]
Advanced

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

Re: Printf and quoting in general, SQL injection in particular [was: Ema


From: Emanuel Berg
Subject: Re: Printf and quoting in general, SQL injection in particular [was: Emacs Modular Configuration: the preferable way]
Date: Tue, 22 Jun 2021 02:23:03 +0200
User-agent: Gnus/5.13 (Gnus v5.13) Emacs/28.0.50 (gnu/linux)

tomas wrote:

> My hint was rather a metaphor: using string operations on
> things that aren't really strings (in the original case:
> file system paths)

Emacs disagrees:

  (setq file "~/.emacs")
  (file-exists-p file) ; t
  (stringp file) ; t

> But your side is not "the world", and therefore Eli's
> warning was spot-on

False alarm, as shown. It is safe to say, that warning can
be ignored.

-- 
underground experts united
https://dataswamp.org/~incal




reply via email to

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