merges r30295,r30298 and r30299 from trunk into ruby_1_9_2.

--
adding tests for the SMTP response parser
--
adding more tests for Net::SMTP::Response class
--
adding tests for Net::SMTP::Response#exception_class

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_1_9_2@30324 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

1 files changed, 1 insertions, 1 deletions

diff --git a/lib/net/smtp.rb b/lib/net/smtp.rb
index 1143def104..79211d1aee 100644
--- a/lib/net/smtp.rb
+++ b/lib/net/smtp.rb
@@ -974,7 +974,7 @@ module Net
     end
 
     class Response
-      def Response.parse(str)
+      def self.parse(str)
         new(str[0,3], str)
       end