post_process_request in traccosign/accountldap.py carelessly set content_type to None. It's bad if template is not a html template but a text template.
This bug cause plain text output of source code revision log raise a exception:
Traceback (most recent call last):
File "/usr/lib/python2.5/site-packages/trac/web/main.py", line 459, in _dispatch_request
dispatcher.dispatch(req)
File "/usr/lib/python2.5/site-packages/trac/web/main.py", line 237, in dispatch
content_type)
File "/usr/lib/python2.5/site-packages/trac/web/chrome.py", line 740, in render_template
template = self.load_template(filename, method=method)
File "/usr/lib/python2.5/site-packages/trac/web/chrome.py", line 724, in load_template
return self.templates.load(filename, cls=cls)
File "/var/lib/python-support/python2.5/genshi/template/loader.py", line 227, in load
filename, encoding=encoding)
File "/var/lib/python-support/python2.5/genshi/template/loader.py", line 265, in _instantiate
allow_exec=self.allow_exec)
File "/var/lib/python-support/python2.5/genshi/template/markup.py", line 67, in __init__
allow_exec=allow_exec)
File "/var/lib/python-support/python2.5/genshi/template/base.py", line 406, in __init__
raise TemplateSyntaxError(e.msg, self.filepath, e.lineno, e.offset)
TemplateSyntaxError: not well-formed (invalid token): line 1, column 1 (/usr/lib/python2.5/site-packages/trac/versioncontrol/templates/revisionlog.txt, line 1)
