try warning

monstar-lab · Feb 20, 2018 · ee6e8b4 · ee6e8b4
1 parent 01269e9
commit ee6e8b4
Showing 1 changed file with 3 additions and 1 deletion.
diff --git a/app/src/main/java/com/monstar_lab/sample/android/java/MainActivity.java b/app/src/main/java/com/monstar_lab/sample/android/java/MainActivity.java
@@ -9,7 +9,9 @@
 import android.view.Menu;
 import android.view.MenuItem;
 
-public class MainActivity extends AppCompatActivity {
+import android.support.v4.app.FragmentActivity;
+
+public class MainActivity extends AppCompatActivity  {
 
     @Override
     protected void onCreate(Bundle savedInstanceState) {