X-Git-Url: https://git.openstreetmap.org/rails.git/blobdiff_plain/5d3992daca978f714ff9d6758b6155b9f08ee3f5..2038cd52c65158a9b31299c62e4beb72c61a18b7:/app/models/user.rb

diff --git a/app/models/user.rb b/app/models/user.rb
index 31b0f27a0..1a50f7053 100644
--- a/app/models/user.rb
+++ b/app/models/user.rb
@@ -28,6 +28,8 @@ class User < ActiveRecord::Base
   validates_email_format_of :email
   validates_email_format_of :new_email, :allow_blank => true
   validates_format_of :display_name, :with => /^[^\/;.,?]*$/
+  validates_format_of :display_name, :with => /^\S/, :message => "has leading whitespace"
+  validates_format_of :display_name, :with => /\S$/, :message => "has trailing whitespace"
   validates_numericality_of :home_lat, :allow_nil => true
   validates_numericality_of :home_lon, :allow_nil => true
   validates_numericality_of :home_zoom, :only_integer => true, :allow_nil => true