#70 — AttributeError: default_charset

Hi,

I happened to install r62252 with Plone 3.0.6 on a OS X Mac Intel and ran into the problem described in the title - I hope I fixed the issue by changing the code as seen in the diff below.

Index: tool/bibliography.py
===================================================================
--- tool/bibliography.py (revision 62252)
+++ tool/bibliography.py (working copy)
@@ -630,7 +630,7 @@
         keys = [k.strip() for k in hit.group(1).split(',')]
         results = []
         catalog = getToolByName(self, 'portal_catalog')
- encoding = self.getProperty('default_charset') or 'utf-8'
+ encoding = self.getProperty('default_charset', 'utf-8')
         for key in keys:
             brains = catalog(getId = key,
                              portal_type = self.getReferenceTypes()
@@ -653,7 +653,7 @@
                          )
         if brains:
             brain = brains[0]
- encoding = self.getProperty('default_charset') or 'utf-8'
+ encoding = self.getProperty('default_charset', 'utf-8')
 
             authors = _encode(brain.Authors, encoding)
             year = _encode(brain.publication_year, encoding)
Index: tool/renderers/base.py
===================================================================
--- tool/renderers/base.py (revision 62252)
+++ tool/renderers/base.py (working copy)
@@ -148,7 +148,11 @@
         """ convert the renderer's result to the output encoding
         """
         u_tool = getToolByName(self, 'portal_url')
- portal_encoding = u_tool.getPortalObject().default_charset or None
+ try:
+ portal_encoding = u_tool.getPortalObject().default_charset
+ except AttributeError:
+ portal_encoding = None
+
         if output_encoding is not None:
            if portal_encoding is not None:
                return _encode(_decode(export_text, portal_encoding), output_encoding)