Hello, This is a new patch for the ClutterMatrix bindings, please ignore the previous one. Indeed scm_list_ref expects 2 SCM args, this new patch now correctly calls scm_from_int over scm_list_ref second argument, all calls. Cheers, David ;; -- Le Fri, 9 May 2014 12:27:17 -0300, David Pirotte a écrit : > Hello, > > guile-clutter > clutter-devel: add custom bindings for ClutterMatrix > > Patch review solicited. > > Thanks, > David