From 44e29ea1e906859e85bb2a46ae5ea9d82bd96f5f Mon Sep 17 00:00:00 2001
From: Mariusz Felisiak <felisiak.mariusz@gmail.com>
Date: Tue, 13 Jun 2017 08:16:16 +0200
Subject: [1.11.x] Fixed #28293 -- Fixed union(), intersection(), and
 difference() when combining with an EmptyQuerySet.

Thanks Jon Dufresne for the report and Tim Graham for the review.

Backport of 82175ead723f8fa3f9271fbd4b24275097029aab from master
---
 docs/releases/1.11.3.txt | 3 +++
 1 file changed, 3 insertions(+)

(limited to 'docs')

diff --git a/docs/releases/1.11.3.txt b/docs/releases/1.11.3.txt
index e742f3e770..33645d05b3 100644
--- a/docs/releases/1.11.3.txt
+++ b/docs/releases/1.11.3.txt
@@ -29,3 +29,6 @@ Bugfixes
 
 * Fixed crash in admin's inlines when a model has an inherited non-editable
   primary key (:ticket:`27967`).
+
+* Fixed ``QuerySet.union()``, ``intersection()``, and ``difference()`` when
+  combining with an ``EmptyQuerySet`` (:ticket:`28293`).
-- 
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