From 74474d25f34006dec3d7f0e6f9272030f74204b9 Mon Sep 17 00:00:00 2001
From: Julian Egelstaff <nospam@yourturn.ca>
Date: Sat, 5 Oct 2024 13:52:45 -0400
Subject: [PATCH] Bug fix: absent subfids need to be cast as array

---
 modules/formulize/admin/generateTemplateElementHandleHelp.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/modules/formulize/admin/generateTemplateElementHandleHelp.php b/modules/formulize/admin/generateTemplateElementHandleHelp.php
index 213946144..5f5d03106 100644
--- a/modules/formulize/admin/generateTemplateElementHandleHelp.php
+++ b/modules/formulize/admin/generateTemplateElementHandleHelp.php
@@ -7,7 +7,7 @@
 		$allFids = $allFidsToUse;
   } elseif ($selectedFramework and isset($frameworks[$selectedFramework])) {
 		$linkedForms = checkForLinks($selectedFramework, array($form_id), $form_id);
-		$allFids = array_merge($linkedForms['fids'], $linkedForms['sub_fids']);
+		$allFids = array_merge($linkedForms['fids'], (array) $linkedForms['sub_fids']);
   } else {
     $allFids = array(0=>$form_id);
   }