problem accessing sqlite databases with full path

[sanzoghenzo]

Hi all,
I'm trying to use the SQLReader class in python script widget to access a sqlite database placed in a different path than orange itself. Here's the code:

from Orange.data.sql import *
r = SQLReader()
r.connect('sqlite:///d:/path/to/database.db/')

and this is the log:

Running script:
Traceback (most recent call last):
  File "<console>", line 1, in <module>
  File "<string>", line 4, in <module>
  File "[...]\Orange\utils\__init__.py", line 214, in wrap_call
    return func(*args, **kwargs)
  File "[...]\Orange\data\sql.py", line 195, in connect
    (self.quirks, self.conn) = _connection(uri)
  File "[...]\Orange\data\sql.py", line 141, in _connection
    return (quirks, dbmod.connect(host))
ValueError: database parameter must be string or APSW Connection object

Looking at the source code it seem that the connection string is not treated at it should since
line 15 is handling the third slash incorrectly.