Merge branch 'CscOverlayPatches_master' into 'master' (!24370) · Merge requests · atlas / athena · GitLab

John Derek Chapman requested to merge jchapman/athena:sweep24918to21.0 into 21.0 Jun 21, 2019

Prevent CSC strip phi-ordering work-around being used for MC Overlay

See merge request !24198 (merged)