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Date: Thu, 23 Apr 2015 20:08:04 +0200
From: Szabolcs Nagy <nsz@...t70.net>
To: musl@...ts.openwall.com
Subject: Re: Static analysis results

* Rich Felker <dalias@...c.org> [2015-04-23 12:41:51 -0400]:
> Aside from regcomp which I want to ask nsz on before committing
> anything, I believe these are all fixed now by the following commits:
> 
> > regcomp.c:2848
> >   condition 'stack != NULL' cannot hold
> 
> [open but not a bug]
> 

stack is always non-zero there

all the NULL checks in the error path are unnecessary
as far as i can see

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