unknown marker is ignored and does not crash rviz anymore

ros-visualization · Aug 3, 2018 · 9c15d9a · 9c15d9a
1 parent d30cda4
commit 9c15d9a
Showing 1 changed file with 3 additions and 3 deletions.
diff --git a/src/rviz/default_plugin/marker_display.cpp b/src/rviz/default_plugin/marker_display.cpp
@@ -368,10 +368,10 @@ void MarkerDisplay::processAdd( const visualization_msgs::Marker::ConstPtr& mess
   if ( create )
   {
     marker.reset(createMarker(message->type, this, context_, scene_node_));
-    if (!marker) {
-      ROS_ERROR( "Unknown marker type: %d", message->type );
+    if (marker)
+    {
+      markers_.insert(std::make_pair(MarkerID(message->ns, message->id), marker));
     }
-    markers_.insert(std::make_pair(MarkerID(message->ns, message->id), marker));
   }
 
   if (marker)