Fix crash when unable to find a view controller (and also fix the string match to work with old configs) (#3358)
Fix crash when unable to find a view controller (and also fix the string match to work with old configs) (#3358)


git-svn-id: 0026580bb7e4cc6a4dfc3b6e5daae18624e1a30c@26030 eb33c2ac-9c88-4c90-87e0-44a10359b0c3

ros-visualization/rviz,ros-visualization/rviz,ros-visualization/rviz,ros-visualization/rviz,ros-visualization/rviz