From dbc83738d8e1da80e47b5495e1b3f329776c9015 Mon Sep 17 00:00:00 2001
From: Janneke Janssen <j.janssen@lukkien.com>
Date: Fri, 1 Dec 2017 17:01:12 +0100
Subject: [PATCH] Do not use trigger since this.form is a DOM Element and not a
 jQuery element

---
 wagtail/documents/templates/wagtaildocs/documents/index.html | 2 +-
 wagtail/images/templates/wagtailimages/images/index.html     | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/wagtail/documents/templates/wagtaildocs/documents/index.html b/wagtail/documents/templates/wagtaildocs/documents/index.html
index 7d911ee549..930c84f570 100644
--- a/wagtail/documents/templates/wagtaildocs/documents/index.html
+++ b/wagtail/documents/templates/wagtaildocs/documents/index.html
@@ -12,7 +12,7 @@
 
         $(function() {
             $('#collection_chooser_collection_id').on('change', function() {
-                this.form.trigger('submit');
+                this.form.submit();
             })
         });
     </script>
diff --git a/wagtail/images/templates/wagtailimages/images/index.html b/wagtail/images/templates/wagtailimages/images/index.html
index 369fdfec14..be13692fff 100644
--- a/wagtail/images/templates/wagtailimages/images/index.html
+++ b/wagtail/images/templates/wagtailimages/images/index.html
@@ -14,7 +14,7 @@
 
         $(function() {
             $('#collection_chooser_collection_id').on('change', function() {
-                this.form.trigger('submit');
+                this.form.submit();
             })
         });
     </script>