Reduce scope of more code

The computed values are only used in one branch, so compute them there.

1 files changed, 7 insertions, 7 deletions

diff --git a/mate-panel/libpanel-util/panel-color.c b/mate-panel/libpanel-util/panel-color.c
index 661e6fb5..15ebf686 100644
--- a/mate-panel/libpanel-util/panel-color.c
+++ b/mate-panel/libpanel-util/panel-color.c
@@ -87,25 +87,25 @@ hls_to_rgb (gdouble *h, gdouble *l, gdouble *s)
 {
 	gdouble lightness;
 	gdouble saturation;
-	gdouble m1, m2;
 
 	lightness = *l;
 	saturation = *s;
 
-	if (lightness <= 0.5)
-		m2 = lightness * (1 + saturation);
-	else
-		m2 = lightness + saturation - lightness * saturation;
-	m1 = 2 * lightness - m2;
-
 	if (saturation == 0) {
 		*h = lightness;
 		*l = lightness;
 		*s = lightness;
 	} else {
 		gdouble hue;
+		gdouble m1, m2;
 		gdouble r, g, b;
 
+		if (lightness <= 0.5)
+			m2 = lightness * (1 + saturation);
+		else
+			m2 = lightness + saturation - lightness * saturation;
+		m1 = 2 * lightness - m2;
+
 		hue = *h + 120;
 		while (hue > 360)
 			hue -= 360;