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[Tradfri] Avoid NPE while handling INCREASE/DECREASE commands #3895

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merged 1 commit into from Jul 26, 2017
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[Tradfri] Avoid NPE while handling INCREASE/DECREASE commands #3895

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4 changes: 2 additions & 2 deletions ...dfri/src/main/java/org/eclipse/smarthome/binding/tradfri/handler/TradfriLightHandler.java
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Expand Up @@ -181,7 +181,7 @@ private void handleBrightnessCommand(Command command) {
} else if (command instanceof OnOffType) {
setState(((OnOffType) command));
} else if (command instanceof IncreaseDecreaseType) {
if (state != null) {
if (state != null && state.getBrightness() != null) {
int current = state.getBrightness().intValue();
if (IncreaseDecreaseType.INCREASE.equals(command)) {
setBrightness(new PercentType(Math.min(current + STEP, PercentType.HUNDRED.intValue())));
Expand All @@ -200,7 +200,7 @@ private void handleColorTemperatureCommand(Command command) {
if (command instanceof PercentType) {
setColorTemperature((PercentType) command);
} else if (command instanceof IncreaseDecreaseType) {
if (state != null) {
if (state != null && state.getColorTemperature() != null) {
int current = state.getColorTemperature().intValue();
if (IncreaseDecreaseType.INCREASE.equals(command)) {
setColorTemperature(new PercentType(Math.min(current + STEP, PercentType.HUNDRED.intValue())));
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