From: Jeff King <peff@peff.net>
Date: Tue, 13 Sep 2016 18:14:21 GMT
Subject: Re: [PATCH] strbuf: use valid pointer in strbuf_remove()
Message-ID: <20160913181420.ebsiscqk3sbc7axl@sigill.intra.peff.net>
In-Reply-To: <408af1a3-6867-2ff5-c97f-3eb884412ad8@web.de>

On Tue, Sep 13, 2016 at 06:40:22PM +0200, René Scharfe wrote:

> The fourth argument of strbuf_splice() is passed to memcpy(3), which is
> not supposed to handle NULL pointers.  Let's be extra careful and use a
> valid empty string instead.  It even shortens the source code. :)

Heh. Looks obviously correct and like a good thing to do.

-Peff