What I meant is that if you say (in the original code) 

my $runcmd = '/bin/ls -l > test.text';

[download]
then you don't have to worry about the taintedness of PATH. It won't be used to find ls.

After Compline,
Zaxo

In reply to Re^3: Reading ENV variable and using that in taint mode by Zaxo
in thread Reading ENV variable and using that in taint mode by sara2005

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