Deprecate `WCF.Message.FormGuard`

Because it is not (or no longer) used in the software.

see #5974

diff --git a/wcfsetup/install/files/js/WCF.Message.js b/wcfsetup/install/files/js/WCF.Message.js
index 8b88bc9d369f4154ec7e0d7dd1012250add3291a..8908cf6f589de7c7be481e24c0b97312273b1516 100644 (file)
--- a/wcfsetup/install/files/js/WCF.Message.js
+++ b/wcfsetup/install/files/js/WCF.Message.js
@@ -212,6 +212,8 @@ else {
 
 /**
  * Prevents multiple submits of the same form by disabling the submit button.
+ * 
+ * @deprecated 6.2 Not (or no longer) used in the software.
  */
 WCF.Message.FormGuard = Class.extend({
        /**