Program: 179639
Project: 179639
Buggy source:
private void handleCommand(Intent intent){
  SharedPreferences preferences=PreferenceManager.getDefaultSharedPreferences(this);
  ConnectivityManager c=(ConnectivityManager)this.getSystemService(CONNECTIVITY_SERVICE);
  if (!c.getActiveNetworkInfo().isConnected()) {
    this.stopSelf();
    return;
  }
  if (preferences.getBoolean("String_Node_Str",false) && !preferences.getBoolean("String_Node_Str",false)) {
    Log.d("String_Node_Str","String_Node_Str");
    Convention convention=DataProvider.getInstance(this).getCon();
    if (convention == null || convention.getCid() < 1) {
      Preferences.stopUpdateService(this);
      stopSelf();
      return;
    }
    HttpClient client=new DefaultHttpClient();
    HttpHead head=new HttpHead();
    try {
      head.setURI(new URI("String_Node_Str" + convention.getCid()));
    }
 catch (    URISyntaxException e) {
      Log.e("String_Node_Str","String_Node_Str",e);
    }
    SimpleDateFormat format=new SimpleDateFormat("String_Node_Str",Locale.ENGLISH);
    SimpleDateFormat formatter=new SimpleDateFormat("String_Node_Str");
    head.setHeader("String_Node_Str",format.format(convention.getLastUpdate()));
    SharedPreferences.Editor editor=preferences.edit();
    try {
      Log.d("String_Node_Str","String_Node_Str");
      HttpResponse response=client.execute(head);
      if (response.getStatusLine().getStatusCode() == 200) {
        editor.putBoolean("String_Node_Str",true);
        try {
          editor.putString("String_Node_Str",formatter.format(format.parse(response.getFirstHeader("String_Node_Str").getValue())));
        }
 catch (        NullPointerException e) {
          editor.putString("String_Node_Str",formatter.format(new Date()));
        }
        Preferences.stopUpdateService(this);
        Log.d("String_Node_Str","String_Node_Str");
      }
      Log.d("String_Node_Str","String_Node_Str" + response.getStatusLine().getStatusCode());
      editor.putLong("String_Node_Str",new Date().getTime());
    }
 catch (    IOException e) {
      Log.e("String_Node_Str","String_Node_Str",e);
    }
catch (    java.text.ParseException e) {
      Log.e("String_Node_Str","String_Node_Str",e);
    }
 finally {
      editor.commit();
      Log.d("String_Node_Str","String_Node_Str");
      this.stopSelf();
    }
  }
 else {
    Preferences.stopUpdateService(this);
    this.stopSelf();
    return;
  }
}

Fixed version (ground truth):
private void handleCommand(Intent intent){
  SharedPreferences preferences=PreferenceManager.getDefaultSharedPreferences(this);
  ConnectivityManager c=(ConnectivityManager)this.getSystemService(CONNECTIVITY_SERVICE);
  if (!c.getActiveNetworkInfo().isConnected()) {
    this.stopSelf();
    return;
  }
  if (preferences.getBoolean("String_Node_Str",false) && !preferences.getBoolean("String_Node_Str",false)) {
    Log.d("String_Node_Str","String_Node_Str");
    Convention convention=DataProvider.getInstance(this).getCon();
    if (convention == null || convention.getCid() < 1) {
      Preferences.stopUpdateService(this);
      stopSelf();
      return;
    }
    HttpClient client=new DefaultHttpClient();
    HttpHead head=new HttpHead();
    try {
      head.setURI(new URI(convention.getDataUrl()));
    }
 catch (    URISyntaxException e) {
      Log.e("String_Node_Str","String_Node_Str",e);
    }
    SimpleDateFormat internationalFormat=new SimpleDateFormat("String_Node_Str",Locale.ENGLISH);
    head.setHeader("String_Node_Str",internationalFormat.format(convention.getLastUpdate()));
    head.setHeader("String_Node_Str","String_Node_Str" + DataProvider.getInstance(this).getAnnotationsCount());
    SharedPreferences.Editor editor=preferences.edit();
    try {
      Log.d("String_Node_Str","String_Node_Str");
      HttpResponse response=client.execute(head);
      if (response.getStatusLine().getStatusCode() == 200) {
        editor.putBoolean("String_Node_Str",true);
        try {
          editor.putLong("String_Node_Str",internationalFormat.parse(response.getFirstHeader("String_Node_Str").getValue()).getTime());
        }
 catch (        NullPointerException e) {
          editor.putLong("String_Node_Str",new Date().getTime());
        }
        Preferences.stopUpdateService(this);
        Log.d("String_Node_Str","String_Node_Str");
      }
      Log.d("String_Node_Str","String_Node_Str" + response.getStatusLine().getStatusCode());
      editor.putLong("String_Node_Str",new Date().getTime());
    }
 catch (    IOException e) {
      Log.e("String_Node_Str","String_Node_Str",e);
    }
catch (    java.text.ParseException e) {
      Log.e("String_Node_Str","String_Node_Str",e);
    }
 finally {
      editor.commit();
      Log.d("String_Node_Str","String_Node_Str");
      this.stopSelf();
    }
  }
 else {
    Preferences.stopUpdateService(this);
    this.stopSelf();
    return;
  }
}