[TCLCORE] Ticket [6c149127]

[Christian W. <Chr...@t-...>]

May I bring the Tk experts this ticket to attention:

   https://core.tcl-lang.org/tk/info/6c149127b59e968b

The "tk sysnotify" things amongst the tray things could be
a cause of crashes caused by stack smashing. Only triggered
by a slightly longer string presented to a command.

Not good,
Christian