diff -Naur aubio-0.3.2/python/aubio/aubio_wrap.c aubio-0.3.2.tpg/python/aubio/aubio_wrap.c --- aubio-0.3.2/python/aubio/aubio_wrap.c 2006-10-10 14:50:23.000000000 +0000 +++ aubio-0.3.2.tpg/python/aubio/aubio_wrap.c 2008-12-28 21:31:48.000000000 +0000 @@ -844,7 +844,7 @@ Py_DECREF(old_str); Py_DECREF(value); } else { - PyErr_Format(PyExc_RuntimeError, mesg); + PyErr_Format(PyExc_RuntimeError, "%s", mesg); } }