X-Git-Url: https://delta.frontaccounting.com/gitweb/?a=blobdiff_plain;f=sales%2Fincludes%2Fsales_ui.inc;h=5da08723429a547eaa8d3527459f545e20ab0974;hb=refs%2Fheads%2Fmaster;hp=8c56d4d3fea02ffa1fba2fcd29d07608f8afc9f0;hpb=abe7fb7c2dc7f845e5577bc40c7361150ac83c94;p=fa-stable.git

diff --git a/sales/includes/sales_ui.inc b/sales/includes/sales_ui.inc
index 8c56d4d3..5da08723 100644
--- a/sales/includes/sales_ui.inc
+++ b/sales/includes/sales_ui.inc
@@ -42,15 +42,14 @@ function processing_active()
 	Check if the cart was not destroyed during opening the edition page in
 	another browser tab.
 */
-function check_edit_conflicts($cartname='Items')
+function check_edit_conflicts($cart_id, $cartname='Items')
 {
-	global $Ajax, $no_check_edit_conflicts;
+	global $Ajax, $SysPrefs;
 
-	if ((!isset($no_check_edit_conflicts) || $no_check_edit_conflicts==0) && get_post('cart_id') && $_POST['cart_id'] != $_SESSION[$cartname]->cart_id) {
+    if ((!isset($SysPrefs->no_check_edit_conflicts) || $SysPrefs->no_check_edit_conflicts==0) && $cart_id && isset($_SESSION[$cartname]) && $cart_id != $_SESSION[$cartname]->cart_id) {
 		display_error(_('This edit session has been abandoned by opening sales document in another browser tab. You cannot edit more than one sales document at once.'));
 		$Ajax->activate('_page_body');
 		display_footer_exit();
 	}
 }
 
-?>
\ No newline at end of file