X-Git-Url: https://git.openstreetmap.org./rails.git/blobdiff_plain/16f5a5ac0c674b258996fcbde1c3fda2e651906a..5a6c0eb49e5e24d9048472c75e2f82f567729050:/app/helpers/user_roles_helper.rb

diff --git a/app/helpers/user_roles_helper.rb b/app/helpers/user_roles_helper.rb
index b6961cd8b..7093a96b2 100644
--- a/app/helpers/user_roles_helper.rb
+++ b/app/helpers/user_roles_helper.rb
@@ -1,6 +1,8 @@
 module UserRolesHelper
   def role_icons(user)
-    UserRole::ALL_ROLES.reduce("".html_safe) { |a, e| a + " " + role_icon(user, e) }
+    UserRole::ALL_ROLES.reduce("".html_safe) do |acc, elem|
+      acc + " " + role_icon(user, elem)
+    end
   end
 
   def role_icon(user, role)