Validation error "The day is invalid" even when it is not

found the issue..

Version: 7.x-1.0-alpha2
File: date_api.module
Function: arrayErrors($arr)
Line: 588
Error: When calling the function forceValid for all parts of the date, (in my case - date, month and year), the 4th parameter of the function forceValid is "month" and it should be month of the date that one is checking and not the current month (the month extracted from "now").. same goes with year..

Code modified:

Current Code:
public function arrayErrors($arr) {
$errors = array();
$now = date_now();
foreach ($arr as $part => $value) {
// Avoid false errors when a numeric value is input as a string by forcing it numeric.
$value = intval($value);
if (!empty($value) && $this->forceValid($part, $value, 'now', $now->format('n'), $now->format('Y')) != $value) {

Modified Code:
public function arrayErrors($arr) {
$errors = array();
$now = date_now();
$month = array_key_exists('month', $arr) ? $arr['month'] : $now->format('n');
$year = array_key_exists('year', $arr) ? $arr['year'] : $now->format('Y');
foreach ($arr as $part => $value) {
// Avoid false errors when a numeric value is input as a string by forcing it numeric.
$value = intval($value);
if (!empty($value) && $this->forceValid($part, $value, 'now', $month, $year) != $value) {

and it worked for me.. TADA.. will submit the patch when I find time.. or if the maintainer of the module can make sure that it is handled in the next release, it will be wonderful..

The patch works perfectly. Thanks!