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;
}