[MacPerl] troubles with Controls.pm

[Michael Ziege <ziege@ito.umnw.ethz.ch>]

Hi

Running the example perl script "ControlWindow.t" with MacPerl v. 5.1.9r4
(8 MB memory) on System 7.61 let my PowerBook 5300 crash when I click in
the window close box and gives

# Can't use an undefined value as a SCALAR reference.
File 'schlampe:_prg:MacPerl:MacPerl Ä:lib:Mac:Controls.pm'; Line 469

when I click in the white space of the window around the control buttons.
Any suggestions? I don't remember seeing that happen with MacPerl 5.1.4.

Thanks Michael

-
Michael Ziege
Sallenbachstr. 11
8055 ZŸrich
Switzerland
tel. 	+41 1 463 8278 (priv.)
	+41 1 381 3757 (buis.)
e-mail. ziege@ito.umnw.ethz.ch



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