--- /Soundex.java	2023-07-05 02:59:51.410050904 +0200
+++ /Codec-1/src/java/org/apache/commons/codec/language/Soundex.java	2023-07-05 02:59:51.410050904 +0200
@@ -266,7 +266,7 @@
                 if ((mapped != '0') && (mapped != last)) {
                     out[count++] = mapped;
                 }
-                last = mapped;
+last =  null;
             }
         }
         return new String(out);
