[Toybox] [PATCH] ping: fix -q behavior.

[Rob Landley]

On 07/06/2018 03:19 PM, enh wrote:
> they said they'd be much more worried about whether we use IP_RECVERR
> and parse ICMP errors correctly,

I don't think we do but I'll throw it on the todo heap. I'm not 100% sure what
"correctly" means here, but I can try to research it.

> or do link-local ping correctly...

Again, define "correctly"...?

(I can ping ::1 and ping 127.0.0.1 but I dunno if it's doing something wrong?)

Rob