Author: Jonas Genannt <jonas.genannt@capi2name.de>
Description: wrong argument type Fixnum
Forwarded: yes
Bug: https://github.com/josh/multimap/pull/5

--- a/spec/multiset_spec.rb
+++ b/spec/multiset_spec.rb
@@ -160,7 +160,7 @@ describe Multiset do
   it "should dump yaml" do
     require 'yaml'
 
-    set = Multiset[1, 2, 3, 4, 5]
+    set = Multiset[1, 2, 3, 4, 5].to_s
     data = YAML.dump(set)
     YAML.load(data).should eql(set)
   end