[Octave-bug-tracker] [bug #40469] crash on graphics operation (clf only ?)

[marco atzeri]

Follow-up Comment #13, bug #40469 (project octave):

Question: Is it correct to call Fl::check with 
  *obj.rep.toolkit_flag = false  ?


#9  0x0000000522902c12 in __fltk_redraw__ ()
    at ../../octave/libinterp/dldfcn/__init_fltk__.cc:1910
1910          Fl::check ();
(gdb) l
1905                    }
1906                }
1907            }
1908
1909          // it seems that we have to call Fl::check twice to get
everything drawn
1910          Fl::check ();
1911          Fl::check ();
1912        }
1913
1914      return 0;
(gdb) p toolkit_loaded
$5 = true
(gdb) p obj
$6 = {rep = 0x600247cb0}
(gdb) p *obj.rep
$8 = {_vptr.base_graphics_object = 0x50ab98a70 <vtable for root_figure+16>,
count = {
    count = 2}, toolkit_flag = false}


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