let toplevel = win#toplevel in
let mathView = sequentViewer ~packing:win#scrolledBrowser#add () in
let fail message =
- MatitaGtkMisc.report_error ~title:"Cic browser" ~message ()
+ MatitaGtkMisc.report_error ~title:"Cic browser" ~message
+ ~parent:toplevel ()
in
let tags =
[ "dir", GdkPixbuf.from_file (MatitaMisc.image_path "matita-folder.png");