Update version 0.10.11:

-Added parameter "Mem/ReduceGraph" with new link type (NeighborMerged)
-DatabaseViewer: add Info panel, fixed empty extracted database when "RGB images" is not checked
-ConsoleWidget: added buffer size and refresh rate options
-DBDriver: new database info getters
-Graph: added reduceGraph() method, added Dijsktra computePath() with links only
-Updated default parameters: RGBD/LocalLoopDetectionSpace=true, RGBD/LinearUpdate=0.1 and RGBD/AngularUpdate=0.1
-Goals are saved with label instead of ID if the target node has a label
-DataRecorder: fixed saving incrementally the database (instead of only at the end)
-MainWindow: When waypoints are used, resend the current goal (1 sec delay) if it has failed setting it

guilib/src/MainWindow.cpp

@@ -2229,6 +2229,12 @@ void MainWindow::processRtabmapGlobalPathEvent(const rtabmap::RtabmapGlobalPathE
 			info->show();
 		}
 	}
+	else if(event.getPoses().empty() && _waypoints.size())
+	{
+		// resend the same goal
+		uSleep(1000);
+		this->postGoal(_waypoints.at(_waypointsIndex % _waypoints.size()));
+	}
 }
 
 void MainWindow::processRtabmapLabelErrorEvent(int id, const QString & label)