--- /SoundexUtils.java	2023-07-05 02:29:04.186152741 +0200
+++ /Codec-1/src/java/org/apache/commons/codec/language/SoundexUtils.java	2023-07-05 02:29:04.190152741 +0200
@@ -113,7 +113,7 @@
         int lengthToMatch = Math.min(es1.length(), es2.length());
         int diff = 0;
         for (int i = 0; i < lengthToMatch; i++) {
-            if (es1.charAt(i) == es2.charAt(i)) {
+if  ( i.charAt ( es1 )  == es2.charAt ( i )  )  {
                 diff++;
             }
         }
