1 files changed, 3 insertions, 14 deletions
diff --git a/lib/custodian/protocoltest/smtp.rb b/lib/custodian/protocoltest/smtp.rb
index ee52131..0d22c95 100644
--- a/lib/custodian/protocoltest/smtp.rb
+++ b/lib/custodian/protocoltest/smtp.rb
@@ -68,28 +68,17 @@ module Custodian
 
 
       #
-      # Helper for development.
+      # Allow this test to be serialized.
       #
       def to_s
-        "smtp-test of #{@host}:#{@port}."
+        @line
       end
 
 
 
 
       #
-      # Convert this class to JSON such that it may be serialized.
-      #
-      def to_json
-        hash = { :line => @line }
-        hash.to_json
-      end
-
-
-
-
-      #
-      # Run the TCP-protocol test.
+      # Run the test.
       #
       def run_test