1 files changed, 1 insertions, 1 deletions

diff --git a/app/models/node.rb b/app/models/node.rb
index a6e3867..c99143f 100644
--- a/app/models/node.rb
+++ b/app/models/node.rb
@@ -24,7 +24,7 @@ class Node < ActiveRecord::Base
     unless revision.class == Fixnum
       raise ArgumentError, "revision must be a Fixnum" 
     end
-    
+
     node = Node.find_by_unique_name(path)
         
     if node