laas/rviz_plugin_covariance — pull request #3 by flixr (2012-10-04 19:29:59+00:00)
Title: Prevent Rviz from crashing due to NaNs

Don't set position/orientation/scale if they contain NaNs as this will cause Rviz to crash.

This is a very crude method, instead of just not setting the respective values,
the markers should probably not be displayed at all (or something like that...)

Partially fixes #1