From 2e5f46cac06d94541089110acedbc01faf0fd41e Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?C=C3=A9dric=20Krier?= <ced@b2ck.com>
Date: Sun, 3 Jul 2011 23:30:40 +0200
Subject: [PATCH] Test ca_certs before testing if it is a file

---
 tryton/pysocket.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/tryton/pysocket.py b/tryton/pysocket.py
index 428e4ba02e..cfc3df405a 100644
--- a/tryton/pysocket.py
+++ b/tryton/pysocket.py
@@ -50,7 +50,7 @@ class PySocket:
         self.connected = False
         self.buffer = ''
         self.fingerprints = fingerprints
-        if os.path.isfile(ca_certs):
+        if ca_certs and os.path.isfile(ca_certs):
             self.ca_certs = ca_certs
         else:
             self.ca_certs = None