From: R. Steve McKown <rsmckown@gmail.com>
Date: Fri, 12 Oct 2012 23:24:30 +0000 (-0600)
Subject: bpcdump: correct defect that removes all data
X-Git-Tag: 0.2~2
X-Git-Url: https://oss.titaniummirror.com/gitweb?a=commitdiff_plain;h=be37b5de33b5d1b30be4636284bc18ff773e8122;hp=be37b5de33b5d1b30be4636284bc18ff773e8122;p=ovzbpc.git

bpcdump: correct defect that removes all data

If when looking for space to reclaim for a new backup the ls that scans
for old backups finds nothing, the empty result ends up causing a
recursive removal of the entire contents of the destination directory
(usually a mount point for a partition on a removeable drive).

The correct behavior is to error with a message indicating not enough
space in such situations.
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