Ticket #26185: 26185.wp_checkdate.diff

wp-includes/functions.php

@@ -4236 +4236 @@
 }
 
 /**
- * Test if the supplied date is valid for the Gregorian calendar
+ * Test if the supplied date is valid for the Gregorian calendar.
  *
  * @since 3.5.0
+ * @see checkdate()
  *
- * @return bool true|false
+ * @param  int    $month       Month number.
+ * @param  int    $day         Day number.
+ * @param  int    $year        Year number.
+ * @param  string $source_date The date to filter.
+ * @return bool   True if valid date, false if not valid date.
  */
 function wp_checkdate( $month, $day, $year, $source_date ) {
         /**