X-Git-Url: http://gb7djk.dxcluster.net/gitweb/gitweb.cgi?a=blobdiff_plain;f=perl%2FSpot.pm;h=228804855ce97ed593076d479499aa1778a4e309;hb=5ee35d49b3b1078cc824894945e00e392c2b2e84;hp=82563bba003126666ce16e9ab0e3beb9c39511b7;hpb=963f15d001aad3809087081ff5a0df550606dadc;p=spider.git

diff --git a/perl/Spot.pm b/perl/Spot.pm
index 82563bba..22880485 100644
--- a/perl/Spot.pm
+++ b/perl/Spot.pm
@@ -333,18 +333,20 @@ sub dup
 
 	chomp $text;
 	$text =~ s/\%([0-9A-F][0-9A-F])/chr(hex($1))/eg;
-	$text = unpad($text);
+	$text = uc unpad($text);
+	my ($prefix) = $text =~ /\b(\w{1,4})$/;
+	$text =~ s/\b\w{1,4}$// if $prefix && is_prefix($prefix);
 	$text = substr($text, 0, $duplth) if length $text > $duplth; 
 	$text = pack("C*", map {$_ & 127} unpack("C*", $text));
-	$text =~ s/[^a-zA-Z0-9]//g;
-	my $ldupkey = "X$freq|$call|$by" . uc $text;
+	$text =~ s/[^\w]//g;
+	my $ldupkey = "X$freq|$call|$by|$text";
 	my $t = DXDupe::find($ldupkey);
 	return 1 if $t && $t - $main::systime > 0;
+	DXDupe::add($ldupkey, $main::systime+$dupage);
 #	my $sdupkey = "X$freq|$call|$by";
 #	$t = DXDupe::find($sdupkey);
 #	return 1 if $t && $t - $main::systime > 0;	
-	DXDupe::add($ldupkey, $main::systime+$dupage);
-	DXDupe::add($sdupkey, $main::systime+$dupage);
+#	DXDupe::add($sdupkey, $main::systime+$dupage);
 	return 0;
 }