From: Michael Shigorin <mike@altlinux.org>
To: devel@lists.altlinux.org
Subject: [devel] [nitpick] Re: [APT PATCH] rpmSingle{Pkg, Src}Index::ArchiveURI(): avoid cases with undefined behavior
Date: Sun, 16 Feb 2020 20:25:53 +0300
Message-ID: <20200216172553.GA25883@imap.altlinux.org> (raw)
In-Reply-To: <20200216111659.GA26792@altlinux.org>
On Sun, Feb 16, 2020 at 02:17:00PM +0300, Dmitry V. Levin wrote:
> > * File.length() < 2. Since File was a non-const string,
> > File[File.length()] might be UB before C++11. Now, File is const, and
> > it is guaranteed that File[File.length()] == 0.
> We can safely assume C++11
...especially if it's spelled out explicitly with -std=.
--
---- WBR, Michael Shigorin / http://altlinux.org
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next prev parent reply other threads:[~2020-02-16 17:25 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-02-16 1:09 [devel] " Ivan Zakharyaschev
2020-02-16 11:17 ` Dmitry V. Levin
2020-02-16 17:25 ` Michael Shigorin [this message]
2020-02-17 0:39 ` Ivan Zakharyaschev
2020-02-18 1:55 ` Ivan Zakharyaschev
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