[PATCH 10 of 14] chg: calculate sockdirfd

[Jun Wu]

On 04/14/2016 05:51 PM, Sean Farley wrote:
> I'm leaning on agreeing with Yuya here. For starters, we just had a security
> bug last year or so with paths! Second, I also don't see the benefit (but I
> could be convinced otherwise).

Okay. Let's do CHGSOCKDIR then. The code can be even a bit shorter. We don't
need to imitate emacsclient or any others.

Cheers!