Re: [hackers] [sbase] [PATCH] xinstall: Fix broken memmove with -t

From: Laslo Hunhold <dev_AT_frign.de>
Date: Fri, 2 Dec 2016 13:25:18 +0100

On Fri, 2 Dec 2016 13:22:16 +0100
Laslo Hunhold <dev_AT_frign.de> wrote:

> We _must not_ use memmove here as we invoke undefined behaviour,
> given the two memory regions overlap.

Nevermind this part, sorry. I mixed it up with memcpy. Still, do we
need this here?

-- 
Laslo Hunhold <dev_AT_frign.de>

Received on Fri Dec 02 2016 - 13:25:18 CET