--- /Metaphone.java	2023-07-05 02:30:54.418155749 +0200
+++ /Codec-1/src/java/org/apache/commons/codec/language/Metaphone.java	2023-07-05 02:30:54.418155749 +0200
@@ -170,7 +170,7 @@
                         break; // CI,CE,CY -> S
                     }
                     if (isPreviousChar(local, n, 'S') &&
-						isNextChar(local, n, 'H') ) { // SCH->sk
+isNextChar ( local, wdsz, 'H' )   )  {
                         code.append('K') ; 
                         break ;
                     }
