From d07ac8ecbedb4831e5aa677b8878f0e8eb37e363 Mon Sep 17 00:00:00 2001
From: Steve Kemp <steve@steve.org.uk>
Date: Mon, 9 Mar 2015 13:21:36 +0000
Subject: Whitespace fixups.

These were all identified and suggested by rubocop.
---
 lib/custodian/protocoltest/mx.rb | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

(limited to 'lib/custodian/protocoltest/mx.rb')

diff --git a/lib/custodian/protocoltest/mx.rb b/lib/custodian/protocoltest/mx.rb
index a9cac62..c323af7 100644
--- a/lib/custodian/protocoltest/mx.rb
+++ b/lib/custodian/protocoltest/mx.rb
@@ -114,7 +114,7 @@ module Custodian
                 read = socket.sysread(1024)
 
                 # trim to a sane length & strip newlines.
-                if  ! read.nil? 
+                if  !read.nil? 
                   read = read[0,255]
                   read.gsub!(/[\n\r]/, '')
                 end
@@ -126,13 +126,13 @@ module Custodian
                 end
               rescue
                 # Failure to connect.
-                failed +=1
+                failed += 1
                 error += "Error connecting to #{backend}:25. "
               end
             end
           rescue Timeout::Error => ex
             # Timeout
-            failed +=1
+            failed += 1
             error += "Timeout connecting to #{backend}:25. "
           end
         end
-- 
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