X-Git-Url: http://git.ieval.ro/?p=convert-color-husl.git;a=blobdiff_plain;f=lib%2FConvert%2FColor%2FLCh.pm;h=3632729c461f14923bc7d12826f4d5fa2c624f05;hp=83cf1bf6fa0945ec1fb50385cd05c08b279821cd;hb=00e063a53708d76f2a54ce1eaf20638681336f03;hpb=1f72b051c754be821a14b94b1828d71e40631de3

diff --git a/lib/Convert/Color/LCh.pm b/lib/Convert/Color/LCh.pm
index 83cf1bf..3632729 100644
--- a/lib/Convert/Color/LCh.pm
+++ b/lib/Convert/Color/LCh.pm
@@ -37,6 +37,7 @@ sub new_from_luv {
 	my ($class, $luv) = @_;
 	my ($l, $u, $v) = @$luv;
 	my $c = sqrt $u * $u + $v * $v;
+	return $class->new($l, $c, 0) if $c < 0.00000001;
 	my $hrad = atan2 $v, $u;
 	my $h = $hrad * 180 / pi;
 	$h += 360 if $h < 0;