2 files changed, 4 insertions, 2 deletions
diff --git a/activesupport/lib/active_support/core_ext/time/conversions.rb b/activesupport/lib/active_support/core_ext/time/conversions.rb
index 49ac18d245..d180e1e588 100644
--- a/activesupport/lib/active_support/core_ext/time/conversions.rb
+++ b/activesupport/lib/active_support/core_ext/time/conversions.rb
@@ -13,6 +13,8 @@ class Time
     :rfc822       => lambda { |time| time.strftime("%a, %d %b %Y %H:%M:%S #{time.formatted_offset(false)}") }
   }
 
+  DATE_FORMATS[:nsec] = '%Y%m%d%H%M%S%9N' if RUBY_VERSION >= '1.9'
+
   # Converts to a formatted string. See DATE_FORMATS for builtin formats.
   #
   # This method is aliased to <tt>to_s</tt>.
diff --git a/activesupport/lib/active_support/core_ext/time/marshal.rb b/activesupport/lib/active_support/core_ext/time/marshal.rb
index 457d3f5b62..ce5948d126 100644
--- a/activesupport/lib/active_support/core_ext/time/marshal.rb
+++ b/activesupport/lib/active_support/core_ext/time/marshal.rb
@@ -20,7 +20,7 @@ if !Marshal.load(Marshal.dump(Time.now.utc)).utc?
     def _dump(*args)
       obj = dup
       obj.instance_variable_set('@marshal_with_utc_coercion', utc?)
-      obj._dump_without_utc_flag(*args)
+      obj.send :_dump_without_utc_flag, *args
     end
   end
 end
@@ -51,7 +51,7 @@ if Time.local(2010).zone != Marshal.load(Marshal.dump(Time.local(2010))).zone
     def _dump(*args)
       obj = dup
       obj.instance_variable_set('@_zone', zone)
-      obj._dump_without_zone(*args)
+      obj.send :_dump_without_zone, *args
     end
   end
 end