nvm simpler checkdup

reverts 7333ec08.
4 jobs for master in 6 minutes and 44 seconds
Status Job ID Name Coverage
  Test
passed #142559431
test_latest

00:04:17

 
  Coverage
passed #142559433
coverage_job

00:02:26

 
  External
passed codecov/patch

100.0%
passed codecov/project

92.36948%