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Re: shadowing warning from test-printf-posix.h
From: |
Jim Meyering |
Subject: |
Re: shadowing warning from test-printf-posix.h |
Date: |
Thu, 03 Apr 2008 00:55:02 +0200 |
Bruno Haible <address@hidden> wrote:
...
> I prefer and applied this patch. (Using double negation to avoid signed
> integer overflow is something that very few people understand.)
>
> 2008-04-02 Bruno Haible <address@hidden>
>
> Avoid some "statement with no effect" warnings from gcc.
> * tests/test-wctype.c (main): Explicitly ignore unused values.
> Reported by Jim Meyering.
That's ok, too. It's only a test driver after all.
Thanks for the quick response.