X-Git-Url: http://dxcluster.org/gitweb/gitweb.cgi?a=blobdiff_plain;f=perl%2FJulian.pm;h=85f47bdd37e3abea4f988186675b2106db73cf93;hb=9f49a7af5e5e8b049407b8c0af022fba091cb36f;hp=ecef2d81e0f3bb5809ced2ebe4989114bc9c6eb3;hpb=dbf7523a9b228dbdf1d03109afde351b8b194fab;p=spider.git

diff --git a/perl/Julian.pm b/perl/Julian.pm
index ecef2d81..85f47bdd 100644
--- a/perl/Julian.pm
+++ b/perl/Julian.pm
@@ -12,10 +12,7 @@ package Julian;
 
 
 use vars qw($VERSION $BRANCH @days @ldays @month);
-$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 += $BRANCH;
+main::mkver($VERSION = q$Revision$) if main->can('mkver');
 
 @days = (31, 28, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31);
 @ldays = (31, 29, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31);
@@ -79,9 +76,9 @@ sub sub($$)
 	my $diny = _isleap($self->[0]) ? 366 : 365;
 	$self->[1] -= $amount;
 	while ($self->[1] <= 0) {
-		$self->[1] += $diny;
 		$self->[0] -= 1;
 		$diny = _isleap($self->[0]) ? 366 : 365;
+		$self->[1] += $diny;
 	}
 	return $self;
 }