--- a/wp/wp-includes/Text/Diff/Engine/shell.php Tue Jun 09 11:14:17 2015 +0000
+++ b/wp/wp-includes/Text/Diff/Engine/shell.php Mon Oct 14 17:39:30 2019 +0200
@@ -135,10 +135,10 @@
*
* @access private
*
- * @param array &$text_lines Either $from_lines or $to_lines
- * @param int &$line_no Current line number
- * @param int $end Optional end line, when we want to chop more
- * than one line.
+ * @param array $text_lines Either $from_lines or $to_lines (passed by reference).
+ * @param int $line_no Current line number (passed by reference).
+ * @param int $end Optional end line, when we want to chop more
+ * than one line.
*
* @return array The chopped lines
*/