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-rw-r--r--admin/picture_modify.php9
1 files changed, 5 insertions, 4 deletions
diff --git a/admin/picture_modify.php b/admin/picture_modify.php
index 803bc83dc..557f97dad 100644
--- a/admin/picture_modify.php
+++ b/admin/picture_modify.php
@@ -59,10 +59,11 @@ SELECT path
if (isset($_POST['date_creation_action'])
and 'set' == $_POST['date_creation_action'])
{
- if (!@checkdate(
- $_POST['date_creation_month'],
- $_POST['date_creation_day'],
- $_POST['date_creation_year'])
+ if (!is_numeric($_POST['date_creation_year'])
+ or !checkdate(
+ $_POST['date_creation_month'],
+ $_POST['date_creation_day'],
+ $_POST['date_creation_year'])
)
{
array_push($page['errors'], l10n('wrong date'));