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[rosbag] Fix waitForSubscribers hanging with simtime #1543

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merged 2 commits into from
Feb 19, 2019
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[rosbag] Fix waitForSubscribers hanging with simtime #1543

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da7bd00
[rosbag] Fix waitForSubscribers hanging with simtime
Nov 22, 2018
b152c8e
Simplify wallsleep in waitForSubscribers
theg4sh Feb 19, 2019
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2 changes: 1 addition & 1 deletion tools/rosbag/src/player.cpp
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Original file line number Diff line number Diff line change
Expand Up @@ -405,7 +405,7 @@ void Player::waitForSubscribers() const
foreach(const PublisherMap::value_type& pub, publishers_) {
all_topics_subscribed &= pub.second.getNumSubscribers() > 0;
}
ros::Duration(0.1).sleep();
ros::WallTime::sleepUntil(ros::WallTime::now() + ros::WallDuration(0.1));
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}
std::cout << "Finished waiting for subscribers." << std::endl;
}
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