Well, of course. You just closed STDERR so anything printed to it will be lost. If you really want to go back to the original STDERR you will have to save a copy of the file handle, either using dup() or the equivalent "open" parameters. E.g. 
open SAVEERR, ">&STDERR";
open STDERR, ">>err.log" or die "err.log: $!\n";
...
close STDERR;
open STDERR, ">&SAVEERR";

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In reply to Re: Why is this not dying by Thelonius
in thread Why is this not dying by Anonymous Monk

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