X-Git-Url: http://gb7djk.dxcluster.net/gitweb/gitweb.cgi?a=blobdiff_plain;f=perl%2FDXHash.pm;h=2dcb86794f65bea05fa247b4ee0f0771c4c78061;hb=c004658d7d35fc317ae52e40a5280aa067eac6b7;hp=b97d54c79608a7f59faf6f1c152b2dc63a83e178;hpb=0a92a4608d715cd9cd7eec3c120da651fbb4da5b;p=spider.git

diff --git a/perl/DXHash.pm b/perl/DXHash.pm
index b97d54c7..2dcb8679 100644
--- a/perl/DXHash.pm
+++ b/perl/DXHash.pm
@@ -25,13 +25,20 @@ 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+)/  || (0,0));
+$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 $@;
-	$self = bless {name => $name}, $pkg unless $self;
+	my $self = undef;
+	$self = eval $s if $s;
+	dbg("error in reading $name in DXHash $@") if $@;
+	$self = bless({name => $name}, $pkg) unless defined $self;
 	return $self;
 }