Fix indentation and braces

6 jobs for !1987 with clean41 in 15 minutes and 17 seconds (queued for 2 seconds)
detached
Status Job ID Name Coverage
  Build
passed #19883
macos
build_macos

00:04:41

passed #19884
ubuntu1604
build_ubuntu1604

00:00:37

passed #19885
ubuntu1804
build_ubuntu1804

00:00:38

passed #19886
ubuntu1804-gcc8
build_ubuntu1804-gcc8

00:00:44

passed #19887
vc191x
build_vc191x

00:15:14

passed #19888
vc192x
build_vc192x

00:14:05