FYI, I think this is upstream bug http://savannah.gnu.org/bugs/?28247 However, I can't add that as a bug watch to Launchpad, since Launchpad doesn't know about the ddd upstream project.
FYI, a partial workaround is to left double-click on items you want to expand. This appears to do what right-click "Display" would do. However, that doesn't allow access to all the other actions that are on the right-click menu. ** Bug watch added: GNU Savannah Bug Tracker #28247 http://savannah.gnu.org/bugs/?28247 -- Right click on graph'ed obj locks ddd/Ubuntu https://bugs.launchpad.net/bugs/574157 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs