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Commit bba60a68 authored by Tobias Thierer's avatar Tobias Thierer
Browse files

Remove unused variable. 

An unused variable was referring to the type Hashtable.Entry,
which is not part of the Android API and should probably have
been Map.Entry anyway. This CL removes it and fixes the imports.

Test: Treehugger
Change-Id: Iff792cacb9bcfefdccd80f881a379a390cb92c91
parent a270f0b9

android/app/src/com/android/bluetooth/hfpclient/HeadsetClientStateMachine.java

+1 −4
Original line number Diff line number Diff line
@@ -50,8 +50,8 @@ import android.os.SystemClock; 
import android.support.annotation.VisibleForTesting;

import android.util.Log;

import android.util.Pair;

import com.android.bluetooth.R;



import com.android.bluetooth.R;

import com.android.bluetooth.Utils;

import com.android.bluetooth.btservice.AdapterService;

import com.android.bluetooth.btservice.ProfileService;
@@ -63,7 +63,6 @@ import java.util.ArrayList; 
import java.util.Arrays;

import java.util.HashSet;

import java.util.Hashtable;

import java.util.Iterator;

import java.util.LinkedList;

import java.util.List;

import java.util.Queue;
@@ -272,8 +271,6 @@ public class HeadsetClientStateMachine extends StateMachine { 
        if (DBG) {

            Log.d(TAG, "queryCallsDone");

        }

        Iterator<Hashtable.Entry<Integer, BluetoothHeadsetClientCall>> it;



        // mCalls has two types of calls:

        // (a) Calls that are received from AG of a previous iteration of queryCallsStart()

        // (b) Calls that are outgoing initiated from HF