git: 9front

ref: f6d2a34de1a023671cae5ac6ec4a9c042e4bc34b
dir: /rc/bin/sysupdate/

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#!/bin/rc

rfork en

cd /
if(! test -d .git)
	bind -ac /dist/plan9front /
if(! ~ `{git/branch} heads/front)
	>[1=2] echo sysupdate: must be on "front" branch to pull
if not
	git/pull -u gits://git.9front.org/plan9front/plan9front