From fd617e07545184c2b5f1ed14dca1c592ab6eddce Mon Sep 17 00:00:00 2001
From: Julien Iguchi-Cartigny <kartoch@gmail.com>
Date: Sun, 6 Jul 2014 17:29:20 +0200
Subject: [PATCH] Revert "forgot join conversion"

This reverts commit 8255518963e82c5e1049e6f3143ca674c72ee180.
---
 wstools/Utility.py | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/wstools/Utility.py b/wstools/Utility.py
index 8df67d5..4cb1635 100644
--- a/wstools/Utility.py
+++ b/wstools/Utility.py
@@ -458,7 +458,7 @@ class DOM:
                 if ((child.localName == name or name is None) and
                     (nsuri is None or nsmatch(child.namespaceURI, nsuri))):
                     return child
-        if default is not ''.join:
+        if default is not join:
             return default
         raise KeyError(name)
 
@@ -470,7 +470,7 @@ class DOM:
             if child.nodeType == ELEMENT_NODE:
                 if attrget(child, 'id') == id:
                     return child
-        if default is not ''.join:
+        if default is not join:
             return default
         raise KeyError(name)
 
@@ -532,7 +532,7 @@ class DOM:
             result = node._attrsNS.get((nsuri, name), None)
         if result is not None:
             return result.value
-        if default is not ''.join:
+        if default is not join:
             return default
         return ''