From 7a2218d74a35bf9c06d6be587d6e44e7753b6637 Mon Sep 17 00:00:00 2001
From: Robert David Grant <rgrant@enthought.com>
Date: Sun, 8 Jun 2014 15:26:28 -0500
Subject: [PATCH] Fix iopubwatcher to work under Python 3.

---
 utils/iopubwatcher.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/utils/iopubwatcher.py b/utils/iopubwatcher.py
index 62b4e9d3..791b609a 100755
--- a/utils/iopubwatcher.py
+++ b/utils/iopubwatcher.py
@@ -67,7 +67,7 @@ def main(connection_file):
         elif msg['msg_type'] == 'pyerr':
             # Python traceback
             c = msg['content']
-            print(topic + ':')
+            print(topic + b':')
             for line in c['traceback']:
                 # indent lines
                 print('    ' + line)