Support None for no timeout in line with rospy.wait_for_message #173
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Support None for no timeout in line with rospy.wait_for_message
In our tests we use the
wait_for_messageandwait_for_topicfunctions a lot. And having different syntax for both is inconvenient.Alternative implementation:
I can also rewrite to have
Nonethe default and be backwards compatible withrospy.Duration(0). Should not be too hard because they are both falsy. Let me know if this is desired.