Made a comment about some compiler warnings that I don't yet understand.

[synfig.git] / synfig-studio / trunk / src / gtkmm / cellrenderer_timetrack.cpp

diff --git a/synfig-studio/trunk/src/gtkmm/cellrenderer_timetrack.cpp b/synfig-studio/trunk/src/gtkmm/cellrenderer_timetrack.cpp
index 56daa05..93f80b1 100644 (file)
--- a/synfig-studio/trunk/src/gtkmm/cellrenderer_timetrack.cpp
+++ b/synfig-studio/trunk/src/gtkmm/cellrenderer_timetrack.cpp
@@ -920,6 +920,15 @@ CellRenderer_TimeTrack::show_timepoint_menu(const etl::handle<synfig::Node>& nod
                Gtk::Menu* interp_menu(manage(new Gtk::Menu()));
                Waypoint::Model model;
 
+               // note: each of the following 4 'if' blocks provokes these warnings:
+               //  /usr/include/sigc++-2.0/sigc++/adaptors/bound_argument.h:57: warning:
+               //  'model.synfig::Waypoint::Model::temporal_tension' is used uninitialized in this function
+               //      'model.synfig::Waypoint::Model::bias' is used uninitialized in this function
+               //      'model.synfig::Waypoint::Model::continuity' is used uninitialized in this function
+               //      'model.synfig::Waypoint::Model::tension' is used uninitialized in this function
+               //      'model.synfig::Waypoint::Model::priority' is used uninitialized in this function
+               // I don't know if that matters or not.
+
                if(side==SIDE_LEFT)model.set_before(INTERPOLATION_TCB);
                else model.set_after(INTERPOLATION_TCB);
                interp_menu->items().push_back(Gtk::Menu_Helpers::MenuElem(_("TCB"),