From: <mako@atdot.cc>
Date: Sat, 27 Dec 2008 13:30:22 +0000 (-0500)
Subject: fix bug with token generator
X-Git-Url: https://projects.mako.cc/source/selectricity-live/commitdiff_plain/98bb7b88caea42148d7ebd72e408f523bcac4f96?ds=sidebyside

fix bug with token generator
---

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