From 476140d6bce046774dc796e0e9f180a3937f99ed Mon Sep 17 00:00:00 2001
From: Nathan Coad <nathan@nath15mbpr.local>
Date: Tue, 22 May 2018 12:29:00 +1000
Subject: [PATCH] form tweak

---
 booking.emails_admin.inc | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/booking.emails_admin.inc b/booking.emails_admin.inc
index 9765558..5d0432c 100644
--- a/booking.emails_admin.inc
+++ b/booking.emails_admin.inc
@@ -294,6 +294,12 @@ function booking_emails_custom_ajax_form($node, &$form_state) {
     $form_format = NULL;
   }  
 
+  //include the token definitions
+  $form['tokens'] = array(
+    '#theme' => 'token_tree',
+    '#token_types' => array('booking'),
+  );  
+
   $form['email-type'] = array(
     '#type' => 'select',
     '#title' => t('Email Type'),