minor stylistic updates

3 jobs for !144 with caa8626-dev-patch-70811 in 39 seconds (queued for 3 seconds)
latest detached
Status Job ID Name Coverage
  Build
passed #486150
build-www3-dev

00:00:16

 
  Review
passed #486151
review_tuhh

00:00:13

passed #486152
manual
review_tuhh:stop

00:00:09