[6.x] Fix regression in CallClient, which caused request errors like timeouts to result in fatal errors. (#22558)#22567

Merged

cjcenizal merged 1 commit intoelastic:6.xfrom cjcenizal:backport/6.x/pr-22558

Aug 31, 2018

+35-5

Commits on Aug 31, 2018

Fix regression in CallClient, which caused request errors like timeouts to result in fatal errors. (elastic#22558 )
cjcenizal
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