From aae88d7568313b7e2cf4d6ff97d5312b3454e282 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?J=C3=BCrg=20Lehni?= <juerg@scratchdisk.com>
Date: Mon, 14 Mar 2011 22:13:01 +0100
Subject: [PATCH] Optimise chained return statements.

---
 src/color/Color.js | 18 +++++++++---------
 1 file changed, 9 insertions(+), 9 deletions(-)

diff --git a/src/color/Color.js b/src/color/Color.js
index 38947ea1..96400f7d 100644
--- a/src/color/Color.js
+++ b/src/color/Color.js
@@ -66,15 +66,15 @@ var Color = this.Color = Base.extend(new function() {
 				if (!this._colorType) {
 					// Called on the abstract Color class. Guess color type
 					// from arg
-					if (arg.red !== undefined) {
-						return new RGBColor(arg.red, arg.green, arg.blue,
-								arg.alpha);
-					} else if (arg.gray !== undefined) {
-						return new GrayColor(arg.gray, arg.alpha);
-					} else if (arg.hue !== undefined) {
-						return new HSBColor(arg.hue, arg.saturation,
-								arg.brightness, arg.alpha);
-					}
+					return arg.red !== undefined
+						? new RGBColor(arg.red, arg.green, arg.blue, arg.alpha)
+						: arg.gray !== undefined
+						? new GrayColor(arg.gray, arg.alpha)
+						: arg.hue !== undefined
+						? new HSBColor(arg.hue, arg.saturation, arg.brightness,
+								arg.alpha)
+						: new RGBColor(); // Fallback
+					
 				} else {
 					// Called on a subclass instance. Return the converted
 					// color.