X-Git-Url: https://projects.mako.cc/source/selectricity-live/blobdiff_plain/05ebed925ae2b5e7bf2a599536ba7d7ac15ffbf7..98bb7b88caea42148d7ebd72e408f523bcac4f96:/app/models/token.rb

diff --git a/app/models/token.rb b/app/models/token.rb
index c2d3667..8bfecc4 100644
--- a/app/models/token.rb
+++ b/app/models/token.rb
@@ -23,7 +23,8 @@ class Token < ActiveRecord::Base
     super
 
     token_generator = UniqueTokenGenerator.new( 16 )
-    until not token.empty? and Token.find(:all, :conditions => [ "token = ?", token ]).empty? and token[0..3] != "open"
+    until token and not token.empty? \
+      and Token.find(:all, :conditions => [ "token = ?", token ]).empty? and token[0..3] != "open"
       self.token = token_generator.token
     end