X-Git-Url: http://gb7djk.dxcluster.net/gitweb/gitweb.cgi?a=blobdiff_plain;f=perl%2FChain.pm;h=60266c755716d84d3aa625c90ad2b8a25e84b671;hb=60d6599887f29ec966d075f413c2c73b9e913212;hp=c4fa99a79b5d45690e11e66fb9c5eee1b5cd171b;hpb=0f5b89524c760b174f9788bdd1f1b4bed3aa9e2d;p=spider.git

diff --git a/perl/Chain.pm b/perl/Chain.pm
index c4fa99a7..60266c75 100644
--- a/perl/Chain.pm
+++ b/perl/Chain.pm
@@ -15,7 +15,7 @@ use constant OBJ => 2;
 
 use vars qw($docheck);
 
-$docheck = 1;
+$docheck = 0;
 			
 sub _check
 {
@@ -156,6 +156,13 @@ sub count
 	return $count;
 }
 
+sub close
+{
+	my $base = shift;
+	$base->flush;
+	$base->[PREV] = $base->[NEXT] = undef;
+}
+
 1;
 __END__
 # Below is the stub of documentation for your module. You better edit it!