anchor.diff:              String filteredLine = inputLine;
   
               if (hasCRLF(inputLine)) {
  -                filteredLine = inputLine.replace("\n","");
  -                filteredLine = inputLine.replace("\r","");
  +                filteredLine = filteredLine.replace("\n","").replace("\r","");
               }
   
               return filteredLine;
  
positive.code:             String filteredLine = inputLine;
  
              if (hasCRLF(inputLine)) {
                  filteredLine = inputLine.replace("\n",replaceString);
                  filteredLine = inputLine.replace("\r",replaceString);
              }
  
              return filteredLine;
  
negative.code: 
          //Adapted from  https://github.com/douglascrockford/JSON-java/blob/master/JSONObject.java
          public static String escapeJSONText(String inputJSONText) {
              StringBuilder w = new StringBuilder();
  
              if (inputJSONText == null || inputJSONText.length() == 0) {
                  w.append("\"\"");
                  return w.toString();
              }
  
  