uorb_to_ros_msgs: only create dir if it doesn't exist

6 years ago · 84c6e07c5c
1 changed files with 2 additions and 1 deletions
--- a/msg/tools/uorb_to_ros_msgs.py
+++ b/msg/tools/uorb_to_ros_msgs.py
@ -52,7 +52,8 @@ __status__ = 'Development'
				@@ -52,7 +52,8 @@ __status__ = 'Development'
 input_dir = sys.argv[1]
 output_dir = sys.argv[2]

-os.mkdir(os.path.abspath(output_dir))
+if not os.path.exists(os.path.abspath(output_dir)):
+    os.mkdir(os.path.abspath(output_dir))

 msg_list = list()