Re: [PATCH] telnet: Use memove for overlapping memory instead of strncpy

[Tim Rühsen]

Thanks for review. Pushed.

On 02.05.20 09:44, Alfred M. Szmidt wrote:
>    +2020-04-27  Tim Rühsen  <tim.rueh...@gmx.de>
>    +
>    +  telnet: Use memove for overlapping memory instead of strncpy.
>    +
>    +  Overlapping source and destination buffers are not supported
>    +  by strncpy and give undefined results.
>    +
>    +  7.24.2.3 of ISO/IEC 9899:201x:
>    +  "If  copying  takes  place  between  objects  thatoverlap,
>    +  the behavior is undefined."
>    +
>    +  * telnet/commands.c (cmds): Use memove for overlapping memory
>    +  instead of strncpy.
> 
> LGTM, please commit to master.
> 

signature.asc
Description: OpenPGP digital signature