examples/person.fy in fancy-0.7.0 vs examples/person.fy in fancy-0.8.0

@@ -1,11 +1,10 @@
 # person.fy
 # Annotated example of fancy's classes mechanism
 
 class City {
   read_slot: 'name
-  def initialize: @name {
-  }
+  def initialize: @name
 
   def to_s {
     "City: " ++ @name
   }
 }