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bug#36664: 27.0.50; definition of string-trim causes warning
From: |
Noam Postavsky |
Subject: |
bug#36664: 27.0.50; definition of string-trim causes warning |
Date: |
Mon, 15 Jul 2019 11:26:29 -0400 |
User-agent: |
Gnus/5.13 (Gnus v5.13) Emacs/26.1.92 (windows-nt) |
Andreas Röhler <andreas.roehler@easy-emacs.de> writes:
>>>> When byte-compiling a file with def of trim-string inside, get a
>>>> warning: Lexical argument shadows the dynamic variable
>>>> string
> Hmm, also can't reproduce with emacs -Q, only from my config - see
> attachment.
>
> Beside of this IMO the warning is reasonable - commonly used symbols
> should not appear as plain argument names.
I think the bug is somewhere in your config, there is something like
(defvar string "foo")
Which makes 'string' into a global special variable.