Program: 60038
Project: 60038
Buggy source:
private Pair<Integer,JSONObject> handleHTTPResponse(HttpURLConnection connection,Boolean skipError) throws OCSyncException {
  BufferedReader reader;
  String response;
  try {
    reader=new BufferedReader(new InputStreamReader(connection.getInputStream()));
    StringBuilder stringBuilder=new StringBuilder();
    String line;
    while ((line=reader.readLine()) != null) {
      stringBuilder.append(line).append("String_Node_Str");
    }
    response=stringBuilder.toString();
    int status=connection.getResponseCode();
switch (status) {
case 200:
{
        try {
          JSONObject jsonResponse=new JSONObject(response);
          return new Pair<>(status,jsonResponse);
        }
 catch (        JSONException e) {
          if (!skipError) {
            if (response.contains("String_Node_Str") && response.contains("String_Node_Str")) {
              Log.e(OCHttpClient.TAG,"String_Node_Str");
              throw new OCSyncException(R.string.err_sync_ocsms_not_installed_or_oc_upgrade_required,OCSyncErrorType.SERVER_ERROR);
            }
 else {
              Log.e(OCHttpClient.TAG,"String_Node_Str",e);
              throw new OCSyncException(R.string.err_sync_http_request_parse_resp,OCSyncErrorType.PARSE);
            }
          }
        }
        break;
      }
case 403:
{
      throw new OCSyncException(R.string.err_sync_auth_failed,OCSyncErrorType.AUTH);
    }
default :
{
    Log.e(OCHttpClient.TAG,"String_Node_Str" + status);
    Log.e(OCHttpClient.TAG,"String_Node_Str" + status + "String_Node_Str"+ response);
    throw new OCSyncException(R.string.err_sync_http_request_returncode_unhandled,OCSyncErrorType.SERVER_ERROR);
  }
}
}
 catch (IOException e) {
throw new OCSyncException(R.string.err_sync_http_request_ioexception,OCSyncErrorType.IO);
}
return new Pair<>(0,null);
}

Fixed version (ground truth):
private Pair<Integer,JSONObject> handleHTTPResponse(HttpURLConnection connection,Boolean skipError) throws OCSyncException {
  try {
    BufferedReader reader=new BufferedReader(new InputStreamReader(connection.getInputStream()));
    StringBuilder stringBuilder=new StringBuilder();
    String line;
    while ((line=reader.readLine()) != null) {
      stringBuilder.append(line).append("String_Node_Str");
    }
    String response=stringBuilder.toString();
    int status=connection.getResponseCode();
switch (status) {
case 200:
{
        try {
          JSONObject jsonResponse=new JSONObject(response);
          return new Pair<>(status,jsonResponse);
        }
 catch (        JSONException e) {
          if (!skipError) {
            if (response.contains("String_Node_Str") && response.contains("String_Node_Str")) {
              Log.e(OCHttpClient.TAG,"String_Node_Str");
              throw new OCSyncException(R.string.err_sync_ocsms_not_installed_or_oc_upgrade_required,OCSyncErrorType.SERVER_ERROR);
            }
 else {
              Log.e(OCHttpClient.TAG,"String_Node_Str",e);
              throw new OCSyncException(R.string.err_sync_http_request_parse_resp,OCSyncErrorType.PARSE);
            }
          }
        }
        break;
      }
case 403:
{
      throw new OCSyncException(R.string.err_sync_auth_failed,OCSyncErrorType.AUTH);
    }
default :
{
    Log.e(OCHttpClient.TAG,"String_Node_Str" + status);
    Log.e(OCHttpClient.TAG,"String_Node_Str" + status + "String_Node_Str"+ response);
    throw new OCSyncException(R.string.err_sync_http_request_returncode_unhandled,OCSyncErrorType.SERVER_ERROR);
  }
}
reader.close();
}
 catch (IOException e) {
throw new OCSyncException(R.string.err_sync_http_request_ioexception,OCSyncErrorType.IO);
}
return new Pair<>(0,null);
}