From c5c276b070ffbd243ad4de4d08791c51303389b8 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Aur=C3=A9lien=20Calonne?= <aurel@nexedi.com>
Date: Thu, 11 Jan 2007 13:26:45 +0000
Subject: [PATCH] test empty too for version restriction too

git-svn-id: https://svn.erp5.org/repos/public/erp5/trunk@12018 20353a03-c40f-0410-a6d1-a30d3c3de9de
---
 product/ERP5/Document/BusinessTemplate.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/product/ERP5/Document/BusinessTemplate.py b/product/ERP5/Document/BusinessTemplate.py
index 4210f23eed..260ecdf511 100644
--- a/product/ERP5/Document/BusinessTemplate.py
+++ b/product/ERP5/Document/BusinessTemplate.py
@@ -4536,7 +4536,7 @@ Business Template is a set of definitions, such as skins, portal types and categ
           installed_bt = self.portal_templates.getInstalledBusinessTemplate(dependency)
           if (not self.portal_templates.IsOneProviderInstalled(dependency)) \
              and ((installed_bt is None) \
-                  or (version_restriction is not None and 
+                  or (version_restriction not in (None, '') and 
                      (not self.portal_templates.compareVersionStrings(installed_bt.getVersion(), version_restriction)))):
             missing_dep_list.append((dependency, version_restriction or ''))
       if len(missing_dep_list) != 0:
-- 
2.30.9