Fix issue #78 where thread was trying to join itself.

ros-drivers / video_stream_opencv

A package to open video streams and publish them in ROS using the opencv videocapture mechanism

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Open rolker opened 3 years ago

rolker commented 3 years ago

This prevents capture thread from joining itself while attempting to recover from frame capture error.

jyang-cpr commented 2 years ago

Can someone review/merge this PR? It fixes a bug for an important feature of this driver.