fix headers already sent error in version 3.7.4

blockonomics · Jul 15, 2024 · f9ca09d · f9ca09d
1 parent 4e9fa04
commit f9ca09d
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/php/form_fields.php b/php/form_fields.php
@@ -1,6 +1,7 @@
-
 <?php
 
+defined( 'ABSPATH' ) || exit;
+
 class FormFields {
     public static function init_form_fields($callback_url = '') {
         $blockonomics = new Blockonomics;