From: John Keeping <john@keeping.me.uk>
Date: Sat, 31 Mar 2018 14:18:57 +0000 (+0100)
Subject: ui-snapshot: pass repo into get_ref_from_filename()
X-Git-Url: https://gitweb.ps.run/ps-cgit/commitdiff_plain/d85e8a9810cbfbe5cfe80509a7b47cb39483e6ac?hp=d85e8a9810cbfbe5cfe80509a7b47cb39483e6ac

ui-snapshot: pass repo into get_ref_from_filename()

Prepare to allow a custom snapshot prefix.

Signed-off-by: John Keeping <john@keeping.me.uk>
Reviewed-by: Christian Hesse <mail@eworm.de>
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