From: Loic Dachary <loic@dachary.org>
Date: Wed, 9 Sep 2015 07:00:41 +0000 (+0200)
Subject: Merge pull request #5779 from dzafman/wip-misc-fix-guangyy
X-Git-Tag: v9.1.0~182
X-Git-Url: http://git-server-git.apps.pok.os.sepia.ceph.com/?a=commitdiff_plain;h=ddb5301e7eb09f64c7bedc550d33eb5522a8fae1;p=ceph.git

Merge pull request #5779 from dzafman/wip-misc-fix-guangyy

osd: check the length of the map before accessing the first element

Reviewed-by: Loic Dachary <ldachary@redhat.com>
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ddb5301e7eb09f64c7bedc550d33eb5522a8fae1