Fix up Javadoc
@@ -64,8 +64,8 @@ public class NGramFingerprintKeyer extends FingerprintKeyer {
/**
* Generate a stream of sorted unique character N-grams from a string
*
- * @param String to generate N-grams from
- * @param number of characters per N-gram
+ * @param s String to generate N-grams from
+ * @param size number of characters per N-gram
* @return a stream of sorted unique N-gram Strings
*/
protected Stream<String> sorted_ngrams(String s, int size) {
