--- deliantra/Deliantra-Client/DC.pm	2006/08/15 06:30:05	1.115
+++ deliantra/Deliantra-Client/DC.pm	2006/08/19 02:49:53	1.117
@@ -71,7 +71,12 @@
 sub put($$$) {
    my ($db, $key, $data) = @_;
 
-   $DB_SYNC{$db} = AnyEvent->timer (after => 5, cb => sub { $db->db_sync });
+   my $hkey = $db + 0;
+   Scalar::Util::weaken $db;
+   $DB_SYNC{$hkey} ||= AnyEvent->timer (after => 5, cb => sub {
+      delete $DB_SYNC{$hkey};
+      $db->db_sync if $db;
+   });
 
    $db->db_put ($key => $data)
 }