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Fixed another issue

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Ziver Koc 2021-08-29 22:10:41 +02:00
parent b30248d973
commit 17337e39ba
1 changed files with 4 additions and 0 deletions
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4
plugins/hal-assistant-google/src/se/hal/plugin/assistant/google/trait/DeviceTraitFactory.java
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@ -28,6 +28,7 @@ import se.hal.intf.HalAbstractDevice;
import se.hal.struct.Sensor; import se.hal.struct.Sensor;
import java.util.ArrayList; import java.util.ArrayList;
import java.util.Collections;
import java.util.List; import java.util.List;
/** /**
@ -63,6 +64,9 @@ public class DeviceTraitFactory {
} }
public static List<String> getTraitIds(DeviceTrait[] traits) { public static List<String> getTraitIds(DeviceTrait[] traits) {
if (traits == null)
return Collections.emptyList();
List<String> list = new ArrayList<>(traits.length); List<String> list = new ArrayList<>(traits.length);
for (DeviceTrait trait : traits) { for (DeviceTrait trait : traits) {