"signatures" did not exist on "bd860c22f6a4b9473cbddd34a53eead8235a7ea1"
Merge branch 'pl-rubocop-const-nil' into 'master'
Fix code docs for RuboCop's helper methods See merge request gitlab-org/gitlab-ce!32937
Fix code docs for RuboCop's helper methods See merge request gitlab-org/gitlab-ce!32937