lib/muack/failure.rb in muack-1.1.1 vs lib/muack/failure.rb in muack-1.1.2

@@ -1,7 +1,7 @@
 
 module Muack
-  class Failure < Exception
+  class Failure < StandardError
     attr_reader :expected
     def build_expected obj, expected_defis
       @expected = expected_defis.uniq{ |d| [d.msg, d.args] }.map{ |defi|
                     "#{obj.inspect}.#{defi.msg}(" \
                     "#{defi.args.map(&:inspect).join(', ')})"