Rviz crashes when visualization marker contains nan in values

[SwiftGust]

Describe your issue here and explain how to reproduce it.

Local_Planner_SITL-Land-Rviz-kill.zip

Playback uploaded rosbag file
then set fixed frame to local_origin and visualize /path_waypoint topic (type - visualization::Marker) alone.
When it contains nan in the points value,
Rviz crashes with following message

rviz: /build/ogre-1.9-B6QkmW/ogre-1.9-1.9.0+dfsg1/OgreMain/include/OgreAxisAlignedBox.h:252: void Ogre::AxisAlignedBox::setExtents(const Ogre::Vector3&, const Ogre::Vector3&): Assertion `(min.x <= max.x && min.y <= max.y && min.z <= max.z) && "The minimum corner of the box must be less than or equal to maximum corner"' failed.
Aborted (core dumped)

where the topic contents are

---
header: 
  seq: 387
  stamp: 
    secs: 39
    nsecs: 464000000
  frame_id: "local_origin"
ns: ''
id: 387
type: 4
action: 0
pose: 
  position: 
    x: 0.0
    y: 0.0
    z: 0.0
  orientation: 
    x: 0.0
    y: 0.0
    z: 0.0
    w: 1.0
scale: 
  x: 0.02
  y: 0.0
  z: 0.0
color: 
  r: 1.0
  g: 0.0
  b: 0.0
  a: 1.0
lifetime: 
  secs: 0
  nsecs:         0
frame_locked: False
points: 
  - 
    x: -0.0114045487717
    y: -0.039681263268
    z: nan
  - 
    x: -0.0114045487717
    y: -0.039681263268
    z: nan
colors: []
text: ''
mesh_resource: ''
mesh_use_embedded_materials: False
---

Your environment

• OS Version: Ubuntu 18.04
• ROS Distro: Melodic
• RViz, Qt, OGRE, OpenGl version as printed by rviz:

  [ INFO] [1571970533.066781595]: rviz version 1.13.5
  [ INFO] [1571970533.066812126]: compiled against Qt version 5.9.5
  [ INFO] [1571970533.066817226]: compiled against OGRE version 1.9.0 (Ghadamon)
  [ INFO] [1571970533.074023763]: Forcing OpenGl version 0.
  [ INFO] [1571970533.657846107]: Stereo is NOT SUPPORTED
  [ INFO] [1571970533.657907318]: OpenGl version: 4.6 (GLSL 4.6).
  

• If source build, which git commit?
  commit e49a544

[rhaschke]

It's interesting that a lot of similar issues (with malformed messages) popped up recently.
I filed a fix in #1440. Could you please verify this for your use case?

[SwiftGust]

@rhaschke It is working, I'm getting warning messages instead of rviz crash

[ WARN] [1572019736.235473679, 146.560000000]: Marker '/1458': invalid point[0] (-0.03, -0.14, nan)
[ WARN] [1572019736.235518609, 146.560000000]: Marker '/1458': invalid point[1] (-0.03, -0.14, nan)
[ WARN] [1572019736.332717967, 146.656000000]: Marker '/1459': invalid point[0] (-0.03, -0.14, nan)
[ WARN] [1572019736.332755887, 146.656000000]: Marker '/1459': invalid point[1] (-0.03, -0.14, nan)
[ WARN] [1572019736.428963777, 146.752000000]: Marker '/1460': invalid point[0] (-0.03, -0.14, nan)
[ WARN] [1572019736.429001977, 146.752000000]: Marker '/1460': invalid point[1] (-0.03, -0.14, nan)
[ WARN] [1572019736.523704624, 146.848000000]: Marker '/1461': invalid point[0] (-0.03, -0.14, nan)
[ WARN] [1572019736.523748744, 146.848000000]: Marker '/1461': invalid point[1] (-0.03, -0.14, nan)
[ WARN] [1572019736.619853312, 146.944000000]: Marker '/1462': invalid point[0] (-0.03, -0.14, nan)
[ WARN] [1572019736.619893252, 146.944000000]: Marker '/1462': invalid point[1] (-0.03, -0.14, nan)