From c339bd5fd2c721bb8e75ba05edaf81377f7e17d1 Mon Sep 17 00:00:00 2001
From: Ryan Cramer <ryan@processwire.com>
Date: Tue, 28 Jul 2020 16:18:13 -0400
Subject: [PATCH] Fix issue processwire/processwire-issues#1115

---
 wire/core/Pagefiles.php        | 2 +-
 wire/core/PagefilesManager.php | 3 +--
 2 files changed, 2 insertions(+), 3 deletions(-)

diff --git a/wire/core/Pagefiles.php b/wire/core/Pagefiles.php
index d3f3d67b..2683048e 100644
--- a/wire/core/Pagefiles.php
+++ b/wire/core/Pagefiles.php
@@ -946,7 +946,7 @@ class Pagefiles extends WireArray implements PageFieldValueInterface {
 				$this->fieldsTemplate = false;
 				/** @var FieldtypeFile $fieldtype */
 				$fieldtype = $field->type;
-				$template = $fieldtype ? $fieldtype->getFieldsTemplate($field) : null;
+				$template = $fieldtype && $fieldtype instanceof FieldtypeFile ? $fieldtype->getFieldsTemplate($field) : null;
 				if($template) $this->fieldsTemplate = $template;
 			}
 		}
diff --git a/wire/core/PagefilesManager.php b/wire/core/PagefilesManager.php
index 8f188ba6..6056f262 100644
--- a/wire/core/PagefilesManager.php
+++ b/wire/core/PagefilesManager.php
@@ -619,8 +619,7 @@ class PagefilesManager extends Wire {
 				if(!$key) continue; // first item, likely a filename, skip it
 				break; // not first item means end of ID sequence
 			}
-			$id = ltrim($part, '0'); // remove leading 0 and dash
-			$pageID = $id . $pageID; 
+			$pageID = $part  . $pageID; 
 		}
 
 		return (int) $pageID;