From 8bd010ab6cd91ffcc4e71e31620a1242d9cb4652 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?C=C3=A9dric=20Krier?= <ced@b2ck.com>
Date: Sun, 5 Apr 2015 23:37:18 +0200
Subject: [PATCH] Fix search_rec_name for negative operator

In case of negative operator, each subclause must be composed with 'AND'.

issue4559
review6221003
---
 sale.py | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/sale.py b/sale.py
index 99c63a171c..f4dce4e286 100644
--- a/sale.py
+++ b/sale.py
@@ -629,8 +629,12 @@ class Sale(Workflow, ModelSQL, ModelView, TaxableMixin):
 
     @classmethod
     def search_rec_name(cls, name, clause):
+        if clause[1].startswith('!') or clause[1].startswith('not '):
+            bool_op = 'AND'
+        else:
+            bool_op = 'OR'
         names = clause[2].split(' - ', 1)
-        res = [('reference', clause[1], names[0])]
+        res = [bool_op, ('reference', clause[1], names[0])]
         if len(names) != 1 and names[1]:
             res.append(('party', clause[1], names[1]))
         return res