fix(slam): rect gray topic sub logic

This commit is contained in:
TinyOh 2019-04-15 13:35:05 +08:00
parent 6dab54117d
commit 0c0c299c84

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@ -619,7 +619,8 @@ class ROSWrapperNodelet : public nodelet::Nodelet {
} }
void publishOthers(const Stream &stream) { void publishOthers(const Stream &stream) {
if (getStreamSubscribers(stream) > 0 && !is_published_[stream]) { if ((getStreamSubscribers(stream) > 0 && !is_published_[stream]) ||
mono_publishers_[stream].getNumSubscribers() > 0) {
api_->EnableStreamData(stream); api_->EnableStreamData(stream);
api_->SetStreamCallback( api_->SetStreamCallback(
stream, [this, stream](const api::StreamData &data) { stream, [this, stream](const api::StreamData &data) {