From 67b2dcb680d14b5e3f0f75533bb66f1dcbdeb61b Mon Sep 17 00:00:00 2001
From: Kazuhiko Shiozaki <kazuhiko@nexedi.com>
Date: Wed, 16 Dec 2009 16:00:33 +0000
Subject: [PATCH] implement SolverTool.isDivergent().

git-svn-id: https://svn.erp5.org/repos/public/erp5/trunk@31344 20353a03-c40f-0410-a6d1-a30d3c3de9de
---
 product/ERP5/Tool/SolverTool.py | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/product/ERP5/Tool/SolverTool.py b/product/ERP5/Tool/SolverTool.py
index 2f36f30367..11e6b4c35b 100644
--- a/product/ERP5/Tool/SolverTool.py
+++ b/product/ERP5/Tool/SolverTool.py
@@ -130,6 +130,12 @@ class SolverTool(BaseTool):
     delivery_or_movement -- a movement, a delivery, 
                             or a list thereof
     """
+    if not isinstance(delivery_or_movement, (tuple, list)):
+      delivery_or_movement = [delivery_or_movement]
+    for movement in delivery_or_movement:
+      if movement.isDivergent():
+        return True
+    return False
 
   def newSolverProcess(self, delivery_or_movement=None):
     """
-- 
2.30.9