Hi List,
I am trying to get an environment variable into another variable (for ease of
use) and I am having trouble. It seems to only be with 2 certain variables as I
can do the following:
#!/usr/bin/perl
use strict;
use warnings;
my $path1 = $ENV{'PATH'};
print $path1
__END__
And it will print the path as it should. But if I do this:
#!/usr/bin/perl
use strict;
use warnings;
my $from1 = $ENV{'SIP_HF_FROM'};
print $from1;
__END__
I get: Use of uninitialized value in print at test.pl line 8.
When I type "set" at the command line, I do see the variable SIP_HF_FROM ...
...
SHLVL=1
SIP_HF_FROM=sip:+16364424593
SIP_RURI=BLAH2
...
Is it that there is a bad character in the variable that I dont know about? Any
help is appreciated as always. I hope I explained myself well enough.
Thanks in advance,
Dave Kettmann
NetLogic
636-561-0680
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