X-Git-Url: http://dxcluster.net/gitweb/gitweb.cgi?a=blobdiff_plain;f=perl%2FDXHash.pm;h=54faad9bf4d586b0ddb79e63793f6cbe96c978f4;hb=2b58ccdf81685a1167a43c38705a0d84b9d8d661;hp=b97d54c79608a7f59faf6f1c152b2dc63a83e178;hpb=0a92a4608d715cd9cd7eec3c120da651fbb4da5b;p=spider.git

diff --git a/perl/DXHash.pm b/perl/DXHash.pm
index b97d54c7..54faad9b 100644
--- a/perl/DXHash.pm
+++ b/perl/DXHash.pm
@@ -25,12 +25,18 @@ use DXDebug;
 
 use strict;
 
+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 += $BRANCH;
+
 sub new
 {
 	my ($pkg, $name) = @_;
 	my $s = readfilestr($main::data, $name);
-	my $self = eval $s;
-	dbg('err', "error in reading $name in DXHash $@") if $@;
+	my $self = eval $s if $s;
+	dbg("error in reading $name in DXHash $@") if $@;
 	$self = bless {name => $name}, $pkg unless $self;
 	return $self;
 }