Hi,

I was running this command on my perl program,

open FLOWTOOLS, "|/usr/bin/flow-cat $start |
/usr/bin/flow-nfilter -f filter.tmp -F $direction
|/usr/bin/flow-stat -Pf8 | le
ss" or die $!;

It does output something on the screen when I run it
on FreeBSD 6.1/perl 5.8.8 (while on csh)

However, when I run it on another machine Linux
version 2.6.8-2-386 Debian 1:3.3.5-13, with This is
perl, v5.8.4 built for i386-linux-thread-multi (while
on bash)

a blank screen appears shortly and then the program
immediately exits..

Any idea why this is happening?

Thanks.


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