From 07be23bf69c1d4a2c8fd92549014d88be4e20cd9 Mon Sep 17 00:00:00 2001
From: Jeffrey Phillips Freeman <jeffrey.freeman@syncleus.com>
Date: Tue, 4 Oct 2016 12:26:43 -0400
Subject: [PATCH] delme

---
 lib/kiss/kiss_serial.rb | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/lib/kiss/kiss_serial.rb b/lib/kiss/kiss_serial.rb
index 077a862..c004113 100644
--- a/lib/kiss/kiss_serial.rb
+++ b/lib/kiss/kiss_serial.rb
@@ -30,9 +30,9 @@ module Kiss
         protected
         def read_interface
             read_data = @serial.read(@read_bytes)
-            puts 'read_interface:'
-            p read_data
             if read_data
+                puts 'read_interface:'
+                p read_data
                 return read_data.chars.map { |c| c.ord }
             else
                 return nil
-- 
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