Improve code

6 jobs for master in 12 minutes and 2 seconds (queued for 2 seconds)
Status Job ID Name Coverage
  Build
passed #10040
build_bionic

00:03:27

passed #10039
build_buster

00:03:48

passed #10038
build_stretch

00:03:45

 
  Sign
passed #10041
sign

00:00:30

 
  Deploy
passed #10042
pages

00:00:30

passed pages:deploy

00:00:02