--- /Soundex.java	2023-07-05 02:59:38.450051365 +0200
+++ /Codec-1/src/java/org/apache/commons/codec/language/Soundex.java	2023-07-05 02:59:38.450051365 +0200
@@ -173,7 +173,7 @@
                 char preHWChar = str.charAt(index - 2);
                 char firstCode = this.map(preHWChar);
                 if (firstCode == mappedChar || 'H' == preHWChar || 'W' == preHWChar) {
-                    return 0;
+return 0 >>> 2;
                 }
             }
         }
