docs: @Override
      protected void addLineContent(BufferedReader bufferedFileReader, List<String> content, String line) throws IOException {
          // Is the line an empty comment "#" ?
          if (line.startsWith(COMMENT_PREFIX) && line.length() == 1) {
              String nextLine = bufferedFileReader.readLine();
              if (nextLine != null) {
                  // Is the next line the realm name "#$REALM_NAME=" ?
                  if (nextLine.startsWith(COMMENT_PREFIX) && nextLine.contains(REALM_COMMENT_PREFIX)) {
                      // Realm name block detected!
                      // The next line must be and empty comment "#"
                      bufferedFileReader.readLine();
                      // Avoid adding the realm block
                  } else {
                      // It's a user comment...
                      content.add(line);
                      content.add(nextLine);
                  }
              } else {
                  super.addLineContent(bufferedFileReader, content, line);
              }
          } else {
              super.addLineContent(bufferedFileReader, content, line);
          }
      }