From f737f90c89234ecedcaade8cf20c0eee01a2ce73 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Nicolas=20=C3=89vrard?= <nicoe@b2ck.com>
Date: Sun, 15 Nov 2015 12:48:14 -0300
Subject: [PATCH] Remove useless join in get_deposit_balance

issue5082
review24541002
---
 party.py | 9 ++-------
 1 file changed, 2 insertions(+), 7 deletions(-)

diff --git a/party.py b/party.py
index f3ffb59d07..7abda31df2 100644
--- a/party.py
+++ b/party.py
@@ -97,20 +97,15 @@ class Party:
         'Return the deposit account balance (debit - credit) for the party'
         pool = Pool()
         MoveLine = pool.get('account.move.line')
-        Account = pool.get('account.account')
         cursor = Transaction().cursor
 
         line = MoveLine.__table__()
-        account = Account.__table__()
-
         assert deposit_account.kind == 'deposit'
 
         cursor.lock(MoveLine._table)
-
-        cursor.execute(*line.join(account, condition=account.id == line.account
-                ).select(
+        cursor.execute(*line.select(
                 Sum(Coalesce(line.debit, 0) - Coalesce(line.credit, 0)),
-                where=(account.id == deposit_account.id)
+                where=(line.account == deposit_account.id)
                 & (line.party == self.id)
                 & (line.reconciliation == Null)))
         amount, = cursor.fetchone()