[7.x] [Security Solutions][Cases - Timeline] Fix bug when adding a timeline to a case (#76967)#77547

Merged

cnasikas merged 1 commit intoelastic:7.xfrom cnasikas:backport/7.x/pr-76967

Sep 16, 2020

+2,941-122

Commits on Sep 15, 2020

[Security Solutions][Cases - Timeline] Fix bug when adding a timeline to a case (elastic#76967 )

committed