The communication between Erlang and the external Tcl/Tk process was improved.
Compatibility problems with the Microsoft Windows version of Tcl/Tk 8 and menu handling was solved.
The grid handing code was corrected to avoid intermittent crashes.
gs:info()
was changed not to crash when called with
the wrong argument.
(Own Id: OTP-4522)
gs:read(Canvas, {hit, {X,Y}})
crashed when executed over
an image object.