From: Michael Prokop <mika@grml.org>
Date: Tue, 6 Sep 2016 20:32:56 +0000 (+0200)
Subject: hooks/instsoft.GRMLBASE: ensure package list is up2date before trying to install... 
X-Git-Tag: v0.28.0~30
X-Git-Url: http://git.grml.org/?p=grml-live.git;a=commitdiff_plain;h=465346b41da7ba02a7609de03a7e49d325295c1c;hp=465346b41da7ba02a7609de03a7e49d325295c1c

hooks/instsoft.GRMLBASE: ensure package list is up2date before trying to install file-rc/aptitude

If apt's package information is out-of-date (or even empty)
then we can't install file-rc nor aptitude, so ensure
we run `apt-get update` before.
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