--- /QuotedPrintableCodec.java	2023-07-05 02:58:27.634053926 +0200
+++ /Codec-1/src/java/org/apache/commons/codec/net/QuotedPrintableCodec.java	2023-07-05 02:58:27.638053926 +0200
@@ -251,8 +251,9 @@
      */
     public String encode(String pString) throws EncoderException {
         if (pString == null) {
-            return null;
-        }
+ 
+return null; 
+ 
         try {
             return encode(pString, getDefaultCharset());
         } catch (UnsupportedEncodingException e) {
