add queue_size

ros/ros_comm#169
ros · May 2, 2014 · 3389e53 · 3389e53
1 parent bab4f6b
commit 3389e53
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/turtle_tf/nodes/turtle_tf_listener.py b/turtle_tf/nodes/turtle_tf_listener.py
@@ -49,7 +49,7 @@
     spawner = rospy.ServiceProxy('spawn', turtlesim.srv.Spawn)
     spawner(4, 2, 0, 'turtle2')
 
-    turtle_vel = rospy.Publisher('turtle2/cmd_vel', geometry_msgs.msg.Twist)
+    turtle_vel = rospy.Publisher('turtle2/cmd_vel', geometry_msgs.msg.Twist, queue_size=1)
 
     rate = rospy.Rate(10.0)
     while not rospy.is_shutdown():