Bug 28975: (QA follow-up) Fix indentation, simplify if statement

Bug 28975: (QA follow-up) Fix indentation, simplify if statement

Signed-off-by: Kyle M Hall <kyle@bywatersolutions.com>
Signed-off-by: Tomas Cohen Arazi <tomascohen@theke.io>
(cherry picked from commit 72c10b222743247c881b1bb07fdc18d1ae6c715a)
Signed-off-by: Matt Blenkinsop <matt.blenkinsop@ptfs-europe.com>
(cherry picked from commit 91830a27e2b93030865fe1edec79003274f8e6f7)

Signed-off-by: Lucas Gass <lucas@bywatersolutions.com>
(cherry picked from commit 93db86326b4280e0f6fb5b86afae0d2903055581)
Signed-off-by: Arthur Suzuki <arthur.suzuki@biblibre.com>