openstreetmap-website/app/views/user_mailer/friendship_notification.text.erb

<%= t '.had_added_you', :user => @friendship.befriender.display_name %>

<%= t '.see_their_profile', :userurl => @viewurl %>

<% unless @friendship.befriendee.friends_with?(@friendship.befriender) -%>
<%= t '.befriend_them', :befriendurl => @friendurl %>
<% end -%>