if(!(bool)row[children_tree_model.is_canvas])
{
synfigapp::ValueDesc value_desc=row[children_tree_model.value_desc];
+ if (!value_desc)
+ {
+ //! \todo fix properly -- what is the child dialog for?
+ synfig::info("preventing child dialog right-click crash");
+ return true;
+ }
assert(value_desc);
popup_param_menu(value_desc);
return true;