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(parent: 5b4f897) | patch
cls/rgw: test before accessing pkeys->rbegin()
authorCasey Bodley <cbodley@redhat.com>
Tue, 4 Jun 2019 20:40:36 +0000 (16:40 -0400)
committerCasey Bodley <cbodley@redhat.com>
Tue, 4 Jun 2019 20:40:40 +0000 (16:40 -0400)
commita936a06a657ce1cc118d75f66773aeda4167bbf3
treeb1ae8c76b87095c8335800c2452075ffb19f47eetree | snapshot
parent5b4f89710ea0dae0360953df35da934a5787c399commit | diff
cls/rgw: test before accessing pkeys->rbegin()

if pkeys is empty here, dereferencing rbegin() will crash

Fixes: http://tracker.ceph.com/issues/39984
Signed-off-by: Casey Bodley <cbodley@redhat.com>
src/cls/rgw/cls_rgw.cc diff | blob | history
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