From: Sage Weil <sage@redhat.com>
Date: Wed, 6 Jan 2016 14:42:44 +0000 (-0500)
Subject: Merge pull request #5351 from Aran85/master
X-Git-Tag: v10.0.3~128
X-Git-Url: http://git-server-git.apps.pok.os.sepia.ceph.com/?a=commitdiff_plain;h=469d78dedef5f579c0e4c16d2334b85080146b52;p=ceph.git

Merge pull request #5351 from Aran85/master

common/Formatter: avoid newline if there is no output

Reviewed-by: Yehuda Sadeh <yehuda@redhat.com>
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469d78dedef5f579c0e4c16d2334b85080146b52