X-Git-Url: https://git.openstreetmap.org/rails.git/blobdiff_plain/c24c2e481cc6d27e76274ed4e32668a4690a7788..76146baf60c861fed1ab9f2d16c757f1b82e7903:/app/helpers/user_roles_helper.rb

diff --git a/app/helpers/user_roles_helper.rb b/app/helpers/user_roles_helper.rb
index 438076592..79e7cc012 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.collect { |role| role_icon(user, role) }.compact, " ")
   end
 
   def role_icon(user, role)