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[STR New] Link: http://www.fltk.org/str.php?L2835 Version: 1.3-feature Programming intuitively I tried to disable a Widget callback temporarilly (during some update to a property that normally triggered a callback) by using mywidget->callback( (Fl_Callback *)0 ); That crashes in Fl_Widget::do_callback(), because there is no check for callback_ != NULL. Guess, I should have used Fl_Widget::default_callback for that purpose, but it's so intuitive - and so easy to fix. Attached a one line patch for your consideration. Link: http://www.fltk.org/str.php?L2835 Version: 1.3-feature _______________________________________________ fltk-dev mailing list [email protected] http://lists.easysw.com/mailman/listinfo/fltk-dev
