From c56026d586805cc10897e7c0f1934129761436d1 Mon Sep 17 00:00:00 2001
From: Alec Mitchell <alecpm@gmail.com>
Date: Tue, 15 Jun 2021 18:33:58 -0700
Subject: [PATCH] Fix traceback in summary view when thumbnails are disabled.
 Refs #486. This bug dadates back to v1.4.1 and the fix should probably be
 backported to the 1.4 branch and forward ported master.

---
 news/486.bugfix                                             | 1 +
 plone/app/contenttypes/browser/templates/listing_summary.pt | 3 +--
 2 files changed, 2 insertions(+), 2 deletions(-)
 create mode 100644 news/486.bugfix

diff --git a/news/486.bugfix b/news/486.bugfix
new file mode 100644
index 000000000..d0b2211b6
--- /dev/null
+++ b/news/486.bugfix
@@ -0,0 +1 @@
+Fix broken summary view when thumbnails are disabled [alecpm]
\ No newline at end of file
diff --git a/plone/app/contenttypes/browser/templates/listing_summary.pt b/plone/app/contenttypes/browser/templates/listing_summary.pt
index 40dba020b..b2939ce77 100644
--- a/plone/app/contenttypes/browser/templates/listing_summary.pt
+++ b/plone/app/contenttypes/browser/templates/listing_summary.pt
@@ -30,8 +30,7 @@
 
           <div metal:use-macro="context/@@listing_view/macros/document_byline"></div>
 
-          <div tal:define="thumb_url python:item_url + '/@@images/image/' + thumb_scale_summary;"
-               tal:condition="python: item_has_image and thumb_scale_summary"
+          <div tal:condition="python: item_has_image and thumb_scale_summary"
                tal:attributes="class python: 'tileImage' if item_description else 'tileImageNoFloat'">
             <a tal:attributes="href item_link">
               <img tal:replace="structure python:image_scale.tag(item, 'image', scale=thumb_scale_summary, css_class='thumb-' + thumb_scale_summary)" />