Making mapviz show a warning dialog instead of crash when it fails to load a plugin.
Making mapviz show a warning dialog instead of crash when it fails to load a plugin.

swri-robotics/mapviz,swri-robotics/mapviz,evenator/mapviz,evenator/mapviz,jatowler/mapviz,pjreed/mapviz,jatowler/mapviz