From 036ad41d39289c3f3a4cbf8bdf51083f3ca46f6b Mon Sep 17 00:00:00 2001
From: Ghislain MARY <ghislain.mary@belledonne-communications.com>
Date: Mon, 12 Nov 2012 17:02:22 +0100
Subject: [PATCH] Fix potential null pointer exception.

---
 src/org/linphone/setup/EchoCancellerCalibrationFragment.java | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/src/org/linphone/setup/EchoCancellerCalibrationFragment.java b/src/org/linphone/setup/EchoCancellerCalibrationFragment.java
index 23e0622f5..f3e8120aa 100644
--- a/src/org/linphone/setup/EchoCancellerCalibrationFragment.java
+++ b/src/org/linphone/setup/EchoCancellerCalibrationFragment.java
@@ -42,7 +42,6 @@ import android.support.v4.app.Fragment;
 import android.view.LayoutInflater;
 import android.view.View;
 import android.view.ViewGroup;
-import android.widget.Toast;
 
 /**
  * @author Ghislain MARY
@@ -66,7 +65,7 @@ public class EchoCancellerCalibrationFragment extends Fragment implements EcCali
 
 	@Override
 	public void onEcCalibrationStatus(EcCalibratorStatus status, int delayMs) {
-		SharedPreferences prefs = PreferenceManager.getDefaultSharedPreferences(getActivity());
+		SharedPreferences prefs = PreferenceManager.getDefaultSharedPreferences(SetupActivity.instance());
 		SharedPreferences.Editor editor = prefs.edit();
 		if (status == EcCalibratorStatus.DoneNoEcho) {
 			editor.putBoolean(getString(R.string.pref_echo_cancellation_key), false);