Program: 43791
Project: 43791
Buggy source:
public void execute(){
  boolean wifiOpened=false;
  boolean mobilOpened=false;
  if (PreyConfig.getPreyConfig(ctx).isThisDeviceAlreadyRegisteredWithPrey(true)) {
    PreyTelephonyManager preyTelephony=PreyTelephonyManager.getInstance(ctx);
    PreyConnectivityManager preyConnectivity=PreyConnectivityManager.getInstance(ctx);
    boolean connection=false;
    try {
      List<JSONObject> jsonObject=null;
      int attempt=0;
      while (!connection && attempt < MAXIMUM_ATTEMPTS) {
        connection=preyTelephony.isDataConnectivityEnabled() || preyConnectivity.isConnected();
        if (!connection) {
          PreyLogger.d("String_Node_Str");
          if (!PreyWifiManager.getInstance(ctx).isWifiEnabled()) {
            PreyWifiManager.getInstance(ctx).setWifiEnabled(true);
            wifiOpened=true;
          }
          if (!NetworkUtils.getNetworkUtils(ctx).isMobileDataEnabled()) {
            NetworkUtils.getNetworkUtils(ctx).enableMobileData(true);
            mobilOpened=true;
          }
          Thread.sleep(5000);
        }
        attempt=attempt + 1;
      }
      if (connection) {
        try {
          if (cmd == null || "String_Node_Str".equals(cmd)) {
            jsonObject=PreyBetaActionsRunner.getInstructions(ctx);
          }
 else {
            jsonObject=getInstructionsNewThread(ctx,cmd);
          }
        }
 catch (        Exception e) {
        }
        PreyLogger.d("String_Node_Str" + version + "String_Node_Str"+ body);
        if (jsonObject == null || jsonObject.size() == 0) {
          PreyLogger.d("String_Node_Str");
        }
 else {
          PreyLogger.d("String_Node_Str");
          runInstructions(jsonObject);
        }
      }
    }
 catch (    Exception e) {
      PreyLogger.e("String_Node_Str" + e.getMessage(),e);
    }
    PreyLogger.d("String_Node_Str");
    if (wifiOpened) {
      PreyWifiManager.getInstance(ctx).setWifiEnabled(false);
    }
    if (mobilOpened) {
      NetworkUtils.getNetworkUtils(ctx).enableMobileData(false);
    }
  }
  ctx.stopService(new Intent(ctx,PreyBetaRunnerService.class));
}

Fixed version (ground truth):
public void execute(){
  if (PreyConfig.getPreyConfig(ctx).isThisDeviceAlreadyRegisteredWithPrey(true)) {
    PreyTelephonyManager preyTelephony=PreyTelephonyManager.getInstance(ctx);
    PreyConnectivityManager preyConnectivity=PreyConnectivityManager.getInstance(ctx);
    boolean connection=false;
    try {
      List<JSONObject> jsonObject=null;
      connection=preyTelephony.isDataConnectivityEnabled() || preyConnectivity.isConnected();
      if (connection) {
        try {
          if (cmd == null || "String_Node_Str".equals(cmd)) {
            jsonObject=PreyBetaActionsRunner.getInstructions(ctx);
          }
 else {
            jsonObject=getInstructionsNewThread(ctx,cmd);
          }
        }
 catch (        Exception e) {
        }
        PreyLogger.d("String_Node_Str" + version + "String_Node_Str"+ body);
        if (jsonObject == null || jsonObject.size() == 0) {
          PreyLogger.d("String_Node_Str");
        }
 else {
          PreyLogger.d("String_Node_Str");
          runInstructions(jsonObject);
        }
      }
    }
 catch (    Exception e) {
      PreyLogger.e("String_Node_Str" + e.getMessage(),e);
    }
    PreyLogger.d("String_Node_Str");
  }
  ctx.stopService(new Intent(ctx,PreyBetaRunnerService.class));
}