--- getload	2003/04/30 19:49:49	1.2
+++ getload	2003/05/17 22:57:52	1.3
@@ -4,7 +4,7 @@
 	open(UPTIME,"ruptime |") || die "ruptime: $!";
 	while(<UPTIME>) {
 		chomp;
-		if (/$ARGV[0].*(\d+) user.+load.+([\d\.]+), ([\d\.]+), ([\d\.]+)/) {
+		if (/$ARGV[0].*(\d+) user.+load.+ ([\d\.]+), ([\d\.]+), ([\d\.]+)/) {
 			print "$2\n$3\n$4\n$1\n";
 #		} else {
 #			print "skip: $_\n";
@@ -12,11 +12,11 @@
 	}
 } else {
 	shift @ARGV;	# ship hostname (used for ruptime)
-	my $cmd = join(" ",@ARGV);
+	my $cmd = join(" ",@ARGV) || "uptime";
 	open(UPTIME,"$cmd |") || die "$cmd: $!";
 	while(<UPTIME>) {
 		chomp;
-		if (/(\d+) user.+load.+([\d\.]+), ([\d\.]+), ([\d\.]+)/) {
+		if (/(\d+) user.+load.+ ([\d\.]+), ([\d\.]+), ([\d\.]+)/) {
 			print "$2\n$3\n$4\n$1\n";
 #		} else {
 #			print "skip: $_\n";