ImportError: /usr/lib/pymodules/python2.6/PyQt4/Qwt5/Qwt.so: undefined symbol: _ZN13QwtLegendItem17setIdentfierWidthEi

[dgrt]

The current version of python-qwt5-qt4 (pool/universe/p/pyqwt5/python-qwt5-qt4_5.1.1~cvs20090626+dfsg-1_i386.deb) throws the following error when imported:

Traceback (most recent call last):
  File "dualscope.py", line 53, in <module>
    from PyQt4 import Qwt5 as Qwt
  File "/usr/lib/pymodules/python2.6/PyQt4/Qwt5/__init__.py", line 32, in <module>
    from Qwt import *
ImportError: /usr/lib/pymodules/python2.6/PyQt4/Qwt5/Qwt.so: undefined symbol: _ZN13QwtLegendItem17setIdentfierWidthEi

This is a known upstream bug; the package should be sychronized with a later release. Please see the following:

" The problem is solved in version 5.1.1~cvs20090626+dfsg-2 and therefore I'm
closing the bug, even if it hasn't reached testing."

[fccoelho (fccoelho)]

I am still getting this error with version 5.1.1~cvs20090626+dfsg-1
where do I get the dfsg-2?