Cherry-pick #9171 to 6.5: Fix panic on docker healthcheck collection#9181

Merged

jsoriano merged 3 commits intoelastic:6.5from jsoriano:backport_9171_6.5

Nov 23, 2018

+7

Commits on Nov 20, 2018

Fix panic on docker healthcheck collection (elastic#9171 )
jsoriano
committed

Commits on Nov 21, 2018

Merge remote-tracking branch 'origin/6.5' into backport_9171_6.5
jsoriano
committed

Commits on Nov 23, 2018

Merge branch '6.5' into backport_9171_6.5
jsoriano
authored