X-Git-Url: https://git.openstreetmap.org./rails.git/blobdiff_plain/39b60219fe37d1e3f94555a053895adc1eee179c..44199f23e1520623555eac2de6a2e97e3ed0e4ad:/app/helpers/user_roles_helper.rb

diff --git a/app/helpers/user_roles_helper.rb b/app/helpers/user_roles_helper.rb
index 438076592..15231f4d0 100644
--- a/app/helpers/user_roles_helper.rb
+++ b/app/helpers/user_roles_helper.rb
@@ -1,8 +1,6 @@
 module UserRolesHelper
   def role_icons(user)
-    UserRole::ALL_ROLES.reduce("".html_safe) do |acc, elem|
-      acc + " " + role_icon(user, elem)
-    end
+    safe_join(UserRole::ALL_ROLES.filter_map { |role| role_icon(user, role) }, " ")
   end
 
   def role_icon(user, role)