prevent segfault by removing reference to the removed node
prevent segfault by removing reference to the removed node

robotframework/RIDE,robotframework/RIDE,caio2k/RIDE,HelioGuilherme66/RIDE,HelioGuilherme66/RIDE,robotframework/RIDE,HelioGuilherme66/RIDE,HelioGuilherme66/RIDE,fingeronthebutton/RIDE,fingeronthebutton/RIDE,caio2k/RIDE,robotframework/RIDE,fingeronthebutton/RIDE,caio2k/RIDE