add 1704 cty.dat data

[spider.git] / perl / DXDupe.pm

diff --git a/perl/DXDupe.pm b/perl/DXDupe.pm
index 6595ef879c7cdd4446106e2a5183758d62fd2af7..a5bb8a1b9cd762f9d4bdd0e1e2208f07743ba244 100644 (file)
--- a/perl/DXDupe.pm
+++ b/perl/DXDupe.pm
@@ -20,10 +20,7 @@ $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+)/  || (0,0));
-$main::build += $VERSION;
-$main::branch += $BRANCH;
+($VERSION, $BRANCH) = dxver(q$Revision$);
 
 sub init
 {
@@ -74,9 +71,11 @@ sub process
 {
        # once an hour
        if ($main::systime - $lasttime >=  3600) {
+               my @del;
                while (($k, $v) = each %d) {
-                       delete $d{$k} if $main::systime >= $v;
+                       push @del, $k  if $main::systime >= $v;
                }
+               delete $d{$_} for @del;
                $lasttime = $main::systime;
        }
 }