From ad244e2cb8a23b767907a5e33a2d675d251b248a Mon Sep 17 00:00:00 2001
From: David Rothstein <drothstein@gmail.com>
Date: Wed, 27 Feb 2013 16:55:30 -0500
Subject: Issue #1792380 by theo_: Fixed DatabaseCondition not cloning
 SelectQuery value object.

---
 includes/database/query.inc | 9 +++++++--
 1 file changed, 7 insertions(+), 2 deletions(-)

(limited to 'includes/database')

diff --git a/includes/database/query.inc b/includes/database/query.inc
index 612985e02..8beeef1e8 100644
--- a/includes/database/query.inc
+++ b/includes/database/query.inc
@@ -1898,8 +1898,13 @@ class DatabaseCondition implements QueryConditionInterface, Countable {
   function __clone() {
     $this->changed = TRUE;
     foreach ($this->conditions as $key => $condition) {
-      if ($key !== '#conjunction' && $condition['field'] instanceOf QueryConditionInterface) {
-        $this->conditions[$key]['field'] = clone($condition['field']);
+      if ($key !== '#conjunction') {
+        if ($condition['field'] instanceOf QueryConditionInterface) {
+          $this->conditions[$key]['field'] = clone($condition['field']);
+        }
+        if ($condition['value'] instanceOf SelectQueryInterface) {
+          $this->conditions[$key]['value'] = clone($condition['value']);
+        }
       }
     }
   }
-- 
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