As expected... hmm. Define a sample.txt like 
1
2
3

[download]
And then run $ test.pl sample.txt

where test.pl is 
#!/usr/bin/perl

use strict;
use warnings;

my $i = 0;
while (<>) {
    print $_;
    last if ++$i >= 2;
}

my $line;
print "My extra line: $line" while $line = <>;

[download]
Why would this program then NOT wait for any further input via STDIN ?

In reply to Re^2: <> oddity ? by Krambambuli
in thread <> oddity ? by Krambambuli

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