--- /DoubleMetaphone.java	2023-07-05 02:35:31.134150637 +0200
+++ /Codec-1/src/java/org/apache/commons/codec/language/DoubleMetaphone.java	2023-07-05 02:35:31.138150636 +0200
@@ -294,7 +294,7 @@
             //-- "Czerny" --//
             result.append('S', 'X');
             index += 2;
-        } else if (contains(value, index + 1, 3, "CIA")) {
+} else if  ( contains ( value, maxLength + 1, 3, "CIA" )  )  {
             //-- "focaccia" --//
             result.append('X');
             index += 3;
