dgud/wings — pull request #40 by Micheus (2012-12-13 11:58:11+00:00)
Title: It was fixed three warnings present in the master branch:

1) wings_shape.erl:833: Warning: function button_menu_cmd/1 is unused (I realy defined it without be necessary)
2) wings_material.erl:229: Warning: variable 'Perm' is unused (Perm was "moved" to select_material/3 - I forgot to remove it in this header)
3) wings_wm_toplevel.erl:233: Warning: function ctrl_message/0 is unused (I forgot the line calling this function commented)