From mboxrd@z Thu Jan  1 00:00:00 1970
From: Vincent Legoll <vincent.legoll@gmail.com>
Subject: bug#23979: [ER] guix gc should tell how much space it recovered
Date: Thu, 14 Jul 2016 12:54:18 +0200
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To: 23979@debbugs.gnu.org

It already shows:
note: currently hard linking saves 485.41 MiB

Recovered disk space would nicely complement that.

I could be mentored to do it myself, but I'm very new to guile & guix
;-)

I'd at least require high level directions as to where I should look (in
the code) to graft that functionality.

-- 
Vincent Legoll