From bbca952eac4235f6f5b0fa1a1ee690366ec4ac21 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?C=C3=A9dric=20Krier?= <ced@b2ck.com>
Date: Wed, 12 Nov 2008 17:27:32 +0100
Subject: [PATCH] Fix wrong test for computed taxes in _on_change_lines_taxes
 without currency

---
 invoice.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/invoice.py b/invoice.py
index ea2d10bc36..469d7d963b 100644
--- a/invoice.py
+++ b/invoice.py
@@ -549,7 +549,7 @@ class Invoice(OSV):
                     res['tax_amount'] += tax.get('amount', Decimal('0.0'))
             else:
                 if computed_taxes[key]['base'] - \
-                        tax.get('base', Decimal('0.0')) == Decimal('0.0'):
+                        tax.get('base', Decimal('0.0')) != Decimal('0.0'):
                     res['tax_amount'] += computed_taxes[key]['amount']
                     res['taxes'].setdefault('update', [])
                     res['taxes']['update'].append({