var is Undeclared... what does this mean?

Anthony Hannan ajh18 at cornell.edu
Mon Jan 27 01:41:37 UTC 2003


Derek Brans <brans at nerdonawire.com> wrote:
> I'm seeing this message in my transcript window.  What does this mean?

It means a method that has been filed-in refers to a variable that is
not found.  Usually the global variable definition comes later and then
the reference will work.  Otherwise it will equal nil if executed.

Cheers,
Anthony



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