// java.lang.NullPointerException: Attempt to invoke interface method 'int android.database.Cursor.getInt(int)' on a null object reference
// at com.sigmaphone.topmedfree.Home$3.onItemClick(Home.java:185)
// at android.widget.AdapterView.performItemClick(AdapterView.java:310)
// at android.widget.AbsListView.performItemClick(AbsListView.java:1145)
// at android.widget.AbsListView$PerformClick.run(AbsListView.java:3066)
// at android.widget.AbsListView$3.run(AbsListView.java:3903)
// at android.os.Handler.handleCallback(Handler.java:739)
// at android.os.Handler.dispatchMessage(Handler.java:95)
// at android.os.Looper.loop(Looper.java:148)
// at android.app.ActivityThread.main(ActivityThread.java:5417)
// at java.lang.reflect.Method.invoke(Native Method)
// at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:726)
// at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:616)