Stop runtime script from emitting too many values (backport of #61938)#62186

Merged

nik9000 merged 1 commit intoelastic:7.xfrom nik9000:script_field_too_many_keywords_take_three_7_x

Sep 9, 2020

+396-47

Commits on Sep 9, 2020

Stop runtime script from emitting too many values (elastic#61938 )
nik9000
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