Update AWSIotMqttManager.java

minbi · web-flow · commit fefdb28f006b · 2018-05-10T17:43:28.000-07:00
diff --git a/aws-android-sdk-iot/src/main/java/com/amazonaws/mobileconnectors/iot/AWSIotMqttManager.java b/aws-android-sdk-iot/src/main/java/com/amazonaws/mobileconnectors/iot/AWSIotMqttManager.java
@@ -47,7 +47,6 @@
 import java.util.concurrent.ConcurrentHashMap;
 import java.util.LinkedList;
 import java.util.List;
-import java.util.concurrent.ConcurrentHashMap;
 
 import javax.net.SocketFactory;
 
