Remove unused CONST

I can't see any evidence flexmailer or anything else still uses it...

diff --git a/CRM/Mailing/Page/View.php b/CRM/Mailing/Page/View.php
index fb7caac10f3100dbaf0544ed3d55452c00f669e1..2f775981776dc181bea54951bf1c40f1f05f02f6 100644 (file)
--- a/CRM/Mailing/Page/View.php
+++ b/CRM/Mailing/Page/View.php
@@ -20,13 +20,6 @@
  */
 class CRM_Mailing_Page_View extends CRM_Core_Page {
 
-  /**
-   * Signal to Flexmailer that this version of the class is usable.
-   *
-   * @var bool
-   */
-  const USES_MAILING_PREVIEW_API = 1;
-
   protected $_mailingID;
   protected $_mailing;
   protected $_contactID;