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Re: Cleaning up code
From: |
Michael Albinus |
Subject: |
Re: Cleaning up code |
Date: |
Tue, 13 Aug 2013 17:17:18 +0200 |
User-agent: |
Gnus/5.13 (Gnus v5.13) Emacs/24.3.50 (gnu/linux) |
Stefan Monnier <address@hidden> writes:
> If you feel like cleaning up some code, but are not sure where to look,
> try the patch below and then bootstrap Emacs. That should give you
> enough warnings to keep you busy for a while.
Yay!
However, setting `byte-compile-force-lexical-warnings' to t is too
coarse. For example, Tramp's macro `with-parsed-tramp-file-name'
let-binds several variables "just in case". They are reported as unused
then, on every invocation of that macro.
Is there a way to tell the byte compiler, that these unused declarations
are intended here? Otherwise, I would be swamped with warnings, and I
won't see the real warnings I should care.
> Stefan
Best regards, Michael.
- Cleaning up code, Stefan Monnier, 2013/08/07
- Re: Cleaning up code,
Michael Albinus <=