[PATCH] util: factor out shellsplit() function

[Matt Harbison]

On Wed, 21 Feb 2018 09:33:51 -0500, Yuya Nishihara <yuya at tcha.org> wrote:

> # HG changeset patch
> # User Yuya Nishihara <yuya at tcha.org>
> # Date 1519219227 -32400
> #      Wed Feb 21 22:20:27 2018 +0900
> # Node ID 44e4662d7a61ff8272a96045a60c3b005a099f64
> # Parent  0f36926b2651a65944bca6e4247600791e253438
> util: factor out shellsplit() function

LGTM, thanks.

Apparently, there's quoting insanity too, but I don't think we need to  
worry about it for now.

http://daviddeley.com/autohotkey/parameters/parameters.htm#WINCRULESTDQ