From d427b7f563f3024c1030265463ecaf79ab92d070 Mon Sep 17 00:00:00 2001
From: Ryan Cramer <ryan@rc-d.net>
Date: Sun, 3 Sep 2017 05:58:21 -0400
Subject: [PATCH] Fix issue in ProcessPageEditLink when a FieldtypeFieldsetPage
 field is on the page

---
 .../ProcessPageEditLink/ProcessPageEditLink.module       | 9 +++++++--
 1 file changed, 7 insertions(+), 2 deletions(-)

diff --git a/wire/modules/Process/ProcessPageEditLink/ProcessPageEditLink.module b/wire/modules/Process/ProcessPageEditLink/ProcessPageEditLink.module
index 00a89623..93732b8b 100644
--- a/wire/modules/Process/ProcessPageEditLink/ProcessPageEditLink.module
+++ b/wire/modules/Process/ProcessPageEditLink/ProcessPageEditLink.module
@@ -373,8 +373,13 @@ class ProcessPageEditLink extends Process implements ConfigurableModule {
 				}
 			} else if(wireInstanceOf($type, 'FieldtypeRepeater')) { 
 				$value = $page->get($field->name);
-				if($value) foreach($page->get($field->name) as $repeaterPage){
-					$files = array_merge($this->getFilesPage($repeaterPage, $field->getLabel() . ': '), $files);
+				if($value) {
+					if($value instanceof Page) $value = array($value);
+					if(WireArray::iterable($value)) {
+						foreach($value as $repeaterPage) {
+							$files = array_merge($this->getFilesPage($repeaterPage, $field->getLabel() . ': '), $files);
+						}
+					}
 				}
 			} 
 		}