From d2542142be8d37c3d290bd5b41e351206448dc36 Mon Sep 17 00:00:00 2001
From: Tim Niggemann <niggemann@physik.rwth-aachend.de>
Date: Tue, 15 Jul 2014 09:59:01 +0200
Subject: [PATCH] Get the light id from the lamp object.

Former-commit-id: 7120af8551c185979c94b2a186f09c883784a882
---
 libsrc/leddevice/LedDevicePhilipsHue.cpp | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/libsrc/leddevice/LedDevicePhilipsHue.cpp b/libsrc/leddevice/LedDevicePhilipsHue.cpp
index a78c7fca..94b6bdab 100755
--- a/libsrc/leddevice/LedDevicePhilipsHue.cpp
+++ b/libsrc/leddevice/LedDevicePhilipsHue.cpp
@@ -31,10 +31,10 @@ int LedDevicePhilipsHue::write(const std::vector<ColorRgb> & ledValues) {
 		switchOn((unsigned int) ledValues.size());
 	}
 	// Iterate through colors and set light states.
-	unsigned int lightId = 0;
+	unsigned int idx = 0;
 	for (const ColorRgb& color : ledValues) {
 		// Get lamp.
-		HueLamp& lamp = lamps.at(lightId);
+		HueLamp& lamp = lamps.at(idx);
 		// Scale colors from [0, 255] to [0, 1] and convert to xy space.
 		ColorPoint xy;
 		rgbToXYBrightness(color.red / 255.0f, color.green / 255.0f, color.blue / 255.0f, lamp, xy);
@@ -48,7 +48,7 @@ int LedDevicePhilipsHue::write(const std::vector<ColorRgb> & ledValues) {
 			lamp.color = xy;
 		}
 		// Next light id.
-		lightId++;
+		idx++;
 	}
 	timer.start();
 	return 0;