Mercurial > hg-stable
view contrib/plan9/9mail @ 50909:12476986d89c
rhg: allow setting defaults.cmd to an empty string
This is used by at least one hg UI to prevent defaults from affecting
the command:
https://github.com/emacs-mirror/emacs/blob/b71beb7ae7c60a5c5af608420d28fdda5265a264/lisp/vc/vc-hg.el#L245
Let's let it work.
author | Spencer Baugh <sbaugh@janestreet.com> |
---|---|
date | Thu, 31 Aug 2023 19:47:33 -0400 |
parents | 4bfd3c7160d9 |
children |
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#!/bin/rc # 9mail - Mercurial email wrapper for upas/marshal fn usage { echo >[1=2] usage: mercurial/9mail -f from to [cc] exit usage } from=() cc=() to=() switch($1){ case -f from=$2 case * usage } to=($3) if(~ $#* 4) cc=(-C $4) upasname=$from upas/marshal $cc $to