From 65fbf9fcb7c30ee19b69bff8909aee5bdc1bc60a Mon Sep 17 00:00:00 2001
From: Steve Kemp <steve@steve.org.uk>
Date: Wed, 14 Nov 2012 08:25:06 +0000
Subject:   Ensure we reset the error before re-testing a failure case.

---
 lib/custodian/protocol-tests/smtp.rb | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

(limited to 'lib/custodian/protocol-tests/smtp.rb')

diff --git a/lib/custodian/protocol-tests/smtp.rb b/lib/custodian/protocol-tests/smtp.rb
index 0017aa5..8ed19e8 100755
--- a/lib/custodian/protocol-tests/smtp.rb
+++ b/lib/custodian/protocol-tests/smtp.rb
@@ -60,7 +60,10 @@ class SMTPTest
   # If the test fails the details should be retrieved from "error".
   #
   def run_test
-    @error = ""
+    #
+    # Reset state from previous test.
+    #
+    @error = nil
 
     #
     #  Get the hostname & port to test against.
-- 
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