From 1345d5d24f5d12a73af39cd7b41898bc5d25fbf1 Mon Sep 17 00:00:00 2001
From: Karl Hobley <karlhobley10@gmail.com>
Date: Sat, 3 Oct 2015 20:24:13 +0100
Subject: [PATCH] Allow "_" GET parameter in the API. Fixes #1671

Used by jQuery for cache-busting
---
 wagtail/contrib/wagtailapi/endpoints.py | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/wagtail/contrib/wagtailapi/endpoints.py b/wagtail/contrib/wagtailapi/endpoints.py
index c6a2489fcc..26846d598b 100644
--- a/wagtail/contrib/wagtailapi/endpoints.py
+++ b/wagtail/contrib/wagtailapi/endpoints.py
@@ -37,6 +37,9 @@ class BaseAPIEndpoint(GenericViewSet):
         'fields',
         'order',
         'search',
+
+        # Used by jQuery for cache-busting. See #1671
+        '_',
     ])
     extra_api_fields = []
     name = None  # Set on subclass.