lib/string.rb in rego-ruby-ext-0.0.4 vs lib/string.rb in rego-ruby-ext-0.0.5

@@ -19,12 +19,12 @@
 
   # converts string to either TrueClass or FalseClass. If converion can't be made, returns nil
   def to_boolean
     s = self.downcase.strip
     if s == 'true'
-      TrueClass
+      true
     elsif s == 'false'
-      FalseClass
+      false
     else
       nil
     end
   end