fix split on simple words so that it splits on word boundaries

[spider.git] / perl / DXDupe.pm

diff --git a/perl/DXDupe.pm b/perl/DXDupe.pm
index d514affde180cc996461eed5c6b7fd79610afdf5..a5db5499c418e414913dbb60550573e970713030 100644 (file)
--- a/perl/DXDupe.pm
+++ b/perl/DXDupe.pm
@@ -44,9 +44,9 @@ sub finish
 
 sub check
 {
-       my ($s, $t) = @_;
+       my $s = shift;
        return 1 if find($s);
-       add($s, $t);
+       add($s, shift);
        return 0;
 }
 
@@ -57,8 +57,8 @@ sub find
 
 sub add
 {
-       my ($s, $t) = @_;
-       $t = $main::systime + $default unless $t;
+       my $s = shift;
+       my $t = shift || $main::systime + $default;
        $d{$s} = $t;
 }
 
@@ -101,7 +101,7 @@ sub listdups
        my @out;
        for (sort { $d{$a} <=> $d{$b} } grep { m{$regex}i } keys %d) {
                my ($dum, $key) = unpack "a1a*", $_;
-               push @out, "$key = " . cldatetime($d{$_} - $dupage);
+               push @out, "$key = " . cldatetime($d{$_} - $dupage) . " expires " . cldatetime($d{$_});
        }
        return @out;
 }