X-Git-Url: http://dxcluster.net/gitweb/gitweb.cgi?a=blobdiff_plain;f=perl%2FTimer.pm;h=0ab2af10bd48807de026cdcc3593adcb7c47ea6f;hb=4327a846608d5828537a3c37f90848db0f10d06f;hp=4a1e1c42e165395145eb913d124bdab2007991b9;hpb=dbf7523a9b228dbdf1d03109afde351b8b194fab;p=spider.git

diff --git a/perl/Timer.pm b/perl/Timer.pm
index 4a1e1c42..0ab2af10 100644
--- a/perl/Timer.pm
+++ b/perl/Timer.pm
@@ -10,7 +10,7 @@
 
 package Timer;
 
-use vars qw(@timerchain $notimers);
+use vars qw(@timerchain $notimers $lasttime);
 use DXDebug;
 
 @timerchain = ();
@@ -18,10 +18,12 @@ $notimers = 0;
 
 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));
+$BRANCH = sprintf( "%d.%03d", q$Revision$ =~ /\d+\.\d+\.(\d+)\.(\d+)/,(0,0));
 $main::build += $VERSION;
 $main::branch += $BRANCH;
 
+$lasttime = 0;
+
 sub new
 {
     my ($pkg, $time, $proc, $recur) = @_;
@@ -45,7 +47,9 @@ sub del
 sub handler
 {
 	my $now = time;
-	
+
+	return unless $now != $lasttime;
+
 	# handle things on the timer chain
 	my $t;
 	foreach $t (@timerchain) {
@@ -54,6 +58,8 @@ sub handler
 			$t->{t} = $now + $t->{interval} if exists $t->{interval};
 		}
 	}
+
+	$lasttime = $now;
 }
 
 sub DESTROY