Couple of quick ideas:
my $flag=0;
for($i=0; $i<$glob; $i++){
$_ = @text[$i];
if(/Email address:/){
print $_;
}
elsif(/Message-Id:/ and !$flag++){
print $_;
}
}
Or alternatively
my ($email,$mesgid)= ("","");
for($i=0; $i<$glob; $i++){
$_ = @text[$i];
if(/Email address:/){
$email = $_;
}
elsif(/Message-Id:/){
$mesgid = $_;
}
}
print $email,$mesgid;
And a question: why the for loop, instead of
while (<TEXT>){
...
}
?
If God had meant us to fly, he would *never* have give us the railroads.
--Michael Flanders
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