From f43c581a8cb1d70fb61af4b9c15d5d89a3cfebad Mon Sep 17 00:00:00 2001
From: TSC21 <n.marques21@hotmail.com>
Date: Thu, 6 Sep 2018 15:37:24 +0100
Subject: [PATCH] add errno import for fixing script running over python 3 or
 above

---
 msg/tools/px_generate_uorb_topic_helper.py | 1 +
 1 file changed, 1 insertion(+)

diff --git a/msg/tools/px_generate_uorb_topic_helper.py b/msg/tools/px_generate_uorb_topic_helper.py
index b13a53195a..739d7dc8e2 100644
--- a/msg/tools/px_generate_uorb_topic_helper.py
+++ b/msg/tools/px_generate_uorb_topic_helper.py
@@ -6,6 +6,7 @@
 
 import os
 import yaml
+import errno
 
 import genmsg.msgs
 import gencpp