message: Corrected operator precedence
diff: @@ -365,7 +365,7 @@ public class DefaultSonar6Client implements SonarClient {
  private HttpHeaders createHeaders(String username, String password){
  HttpHeaders headers = new HttpHeaders();
  if (username != null && !username.isEmpty()) {
  - String auth = username + ":" + password == null ? "" : password;
  + String auth = username + ":" + (password == null ? "" : password);
  byte[] encodedAuth = Base64.encodeBase64(
  auth.getBytes(Charset.forName("US-ASCII"))
  );
  