2015-09-05 3:40 GMT+06:00 Permutator <permutato...@gmail.com>: > I hope I'm using this mailing list thing right.
Perfectly right. Thank you for responding! ^__^ Best Regards, K. > I know you said you looked in duckmatic, but this bit of code looks right to > me: > https://github.com/synfig/synfig/blob/master/synfig-studio/src/gui/duckmatic.cpp#L2653 > I don't know much about how ducks work, though, so maybe that's not what > you're looking for. > > Looking at the stack trace, however, I think the source of the bug might be > here: > https://github.com/synfig/synfig/blob/master/synfig-studio/src/synfigapp/actions/valuedesclink.cpp#L124 > > It's trying to check if the input ValueDesc has a sub_name, but if it > doesn't have a parent ValueDesc, it won't have a sub_name. So changing the > condition to this... > value_desc.parent_is_value_desc() && !value_desc.get_sub_name().empty() > ...may work. > > Just my two cents. > > > On Fri, Sep 4, 2015 at 8:26 AM, <d.j....@free.fr> wrote: >> >> Hello, >> >> I'm looking at fixing : >> #889 - Crash on linking regular vertice and width point center TYPE_WIDTH >> http://www.synfig.org/issues/thebuggenie/synfig/issues/889 >> >> the crash come the assert(parent_is_value_desc()) from here : >> >> https://github.com/synfig/synfig/blob/master/synfig-studio/src/synfigapp/value_desc.h#L340 >> >> inside this call stack : >> >> __assert_fail() at 0xb56a57d7 >> synfigapp::ValueDesc::get_sub_name() at value_desc.h:340 0x86e6a5f >> synfigapp::Action::ValueDescLink::set_param() at >> valuedesclink.cpp:124 0xb7d8ff1c >> synfigapp::Action::Base::set_param_list() at action.cpp:377 >> 0xb7e1c1a5 >> studio::Instance::process_action() at instance.cpp:1 077 0x88952f4 >> sigc::bound_mem_functor2<void, studio::Instance, std::string, >> synfigapp::Action::ParamList>::operator() at mem_fun.h:1 917 0x88a5f13 >> <...more frames...> >> >> The width point is treated has a composite value_node (but should'nt maybe >> ?) and i can't figure where/when width point are effectively created... >> >> >> 1) Width point duck .... when and where are they created ? (i have checked >> inside state_xxxx , and duckmatic ... ) >> 2) Maybe Width points shouldn't be treated has compisite valuenode .... ? >> >> >> see'ya! >> >> >> ------------------------------------------------------------------------------ >> _______________________________________________ >> Synfig-devl mailing list >> Synfig-devl@lists.sourceforge.net >> https://lists.sourceforge.net/lists/listinfo/synfig-devl > > > > ------------------------------------------------------------------------------ > > _______________________________________________ > Synfig-devl mailing list > Synfig-devl@lists.sourceforge.net > https://lists.sourceforge.net/lists/listinfo/synfig-devl > -- http://morevnaproject.org/ ------------------------------------------------------------------------------ _______________________________________________ Synfig-devl mailing list Synfig-devl@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/synfig-devl
