X-Git-Url: http://dxcluster.net/gitweb/gitweb.cgi?a=blobdiff_plain;f=perl%2FAnnTalk.pm;h=383e71557fa7551561bf735659ea097bfed431aa;hb=4e359e198dfc0ca889413a72ea20e698b995e094;hp=84aa55ed8b4158c92536c25178baf8d170125897;hpb=781531dd3ee37e69c75e52718e0b26bcac31ca1c;p=spider.git

diff --git a/perl/AnnTalk.pm b/perl/AnnTalk.pm
index 84aa55ed..383e7155 100644
--- a/perl/AnnTalk.pm
+++ b/perl/AnnTalk.pm
@@ -26,9 +26,9 @@ sub dup
 
 	chomp $text;
 	unpad($text);
-	$text =~ s/[^ a-zA-Z0-9]//g;
+	$text =~ s/[^a-zA-Z0-9]//g;
 	$text = substr($text, 0, $duplth) if length $text > $duplth; 
-	my $dupkey = "A$to|$text";
+	my $dupkey = "A$to|\L$text";
 	return DXDupe::check($dupkey, $main::systime + $dupage);
 }