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Re: Fix memleak in getdelim.m4


From: Tim Rühsen
Subject: Re: Fix memleak in getdelim.m4
Date: Mon, 18 May 2020 20:21:25 +0200
User-agent: Mozilla/5.0 (X11; Linux x86_64; rv:68.0) Gecko/20100101 Thunderbird/68.8.0

Hi Bruno,

On 18.05.20 13:50, Bruno Haible wrote:
> Hi Tim,
> 
>> With leak sanitizer on, the test for getdelim fails due to a memory leak.
> 
> Is this the only configure test that fails this way?

The only one that fails when running GNU Poke ./configure.

> I mean, it's 3 years since we last looked for such configure test failures. 
> [1]
> 
> The way to determine the answer is:
> 1. Create a test dir of all gnulib modules.
> 2. Configure it with --config-cache.
> 3. Configure it with --config-cache and your sanitizer options.
> 4. Compare the generated config.cache and config.status files.

I am short on time and would like to prevent being distracted too much
from my (random) work at GNU Poke.

If you could give me a quick instruction on how to do 1., I'll happily
go for steps 2-4. I already have a fresh cloned gnulib locally.

Regards, Tim

> 
> Bruno
> 
> [1] https://lists.gnu.org/archive/html/bug-gnulib/2017-05/msg00183.html
> 

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