[MacPerl] Possible bug in 510r2 ??

[Brian Deng <bdeng@Adobe.COM>]

Running the 510r2 version of MacPerl under MPW I found the following:

foreach $foo (keys %ENV) {
   print "Set $foo $ENV{$foo}\n";
}

prints nothing. I would expect the output to be similar to the
MPW 'set' command.

I also noticed that if I reference an env var first it will then 
appear in the list. For example,

if (defined($ENV{'Commands'})) {
   foreach $foo (keys %ENV) {
      print "$foo = $ENV{$foo}\n";
   }
}

will print the value of the 'Commands' variable only.

This seems like a bug to me. The full MPW environment should exist
in the %ENV variable from the get-go. Am I missing something?

Thanks,
-B

======================================
Brian Deng
Adobe Systems, Inc.
voice: 408.536.2898
e-mail: bdeng@adobe.com
fax: 408.537.8407
======================================