$lasttime = 0;
$fn = "$main::data/dupefile";
+use vars qw($VERSION $BRANCH);
+$VERSION = sprintf( "%d.%03d", q$Revision$ =~ /(\d+)\.(\d+)/ );
+$BRANCH = sprintf( "%d.%03d", q$Revision$ =~ /\d+\.\d+\.(\d+)\.(\d+)/ ) || 0;
+$main::build += $VERSION;
+$main::branch += $BRANCH;
+
sub init
{
$dbm = tie (%d, 'DB_File', $fn) or confess "can't open dupe file: $fn ($!)";
{
undef $dbm;
untie %d;
+ undef %d;
}
sub check