lib/rubber/environment.rb in rubber-1.1.1 vs lib/rubber/environment.rb in rubber-1.1.2

@@ -95,10 +95,9 @@
           key = method_id.id2name
           return self[key]
         end
 
         def expand_string(val)
-          rubber_instances = Rubber::Configuration::rubber_instances
           while val =~ /\#\{[^\}]+\}/
             val = eval('%Q{' + val + '}', binding)
           end
           val = true if val =="true"
           val = false if val == "false"
\ No newline at end of file