From 468364d410b16658382050f9cecc3da976ceedad Mon Sep 17 00:00:00 2001
From: Steve Kemp <steve@steve.org.uk>
Date: Mon, 9 Mar 2015 14:49:00 +0000
Subject: Show error-message clearly on connection-failure.

This was failing because '$ERROR_INFO' is only available if
you

    require 'English'
---
 lib/custodian/protocoltest/tcp.rb | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/lib/custodian/protocoltest/tcp.rb b/lib/custodian/protocoltest/tcp.rb
index fc95dd3..1747f3f 100644
--- a/lib/custodian/protocoltest/tcp.rb
+++ b/lib/custodian/protocoltest/tcp.rb
@@ -3,7 +3,7 @@ require 'custodian/settings'
 require 'custodian/testfactory'
 require 'socket'
 require 'timeout'
-
+require 'English'
 
 #
 #  The TCP-protocol test.
@@ -309,7 +309,7 @@ module Custodian
                 return false
               end
             rescue
-              @error = "Exception connecting to host #{host}:#{port} - #{$ERROR_INFO}"
+              @error = "Exception connecting to host:#{host} [port:#{port}] - #{$ERROR_INFO}"
               return false
             end
           end
-- 
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