From 5935a9aeade517aebdceea989467d2b46c44d96f Mon Sep 17 00:00:00 2001
From: Simon Charette <charette.s@gmail.com>
Date: Wed, 6 Mar 2019 02:05:32 -0500
Subject: Removed obsolete Lookup hook to prepare rhs expressions.

After 3a505c70e7b228bf1212c067a8f38271ca86ce09, all _prepare() methods
return self.
---
 django/db/models/sql/query.py | 3 ---
 1 file changed, 3 deletions(-)

(limited to 'django/db/models/sql')

diff --git a/django/db/models/sql/query.py b/django/db/models/sql/query.py
index 3aa3c0b512..eac61106c6 100644
--- a/django/db/models/sql/query.py
+++ b/django/db/models/sql/query.py
@@ -271,9 +271,6 @@ class Query(BaseExpression):
         memo[id(self)] = result
         return result
 
-    def _prepare(self, field):
-        return self
-
     def get_compiler(self, using=None, connection=None):
         if using is None and connection is None:
             raise ValueError("Need either using or connection")
-- 
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