CFStringGetUnicode() returned an extra null character at the end of the string.

fixed.

Author: jackjansen

Mac/Modules/cf/_CFmodule.c

@@ -2349,7 +2349,7 @@ static PyObject *CFStringRefObj_CFStringGetUnicode(CFStringRefObject *_self, PyO
 	range.length = size;
 	if( data == NULL ) return PyErr_NoMemory();
 	CFStringGetCharacters(_self->ob_itself, range, data);
-	_res = (PyObject *)PyUnicode_FromUnicode(data, size);
+	_res = (PyObject *)PyUnicode_FromUnicode(data, size-1);
 	free(data);
 	return _res;
 

Mac/Modules/cf/cfsupport.py

@@ -575,7 +575,7 @@ def outputRepr(self):
 range.length = size;
 if( data == NULL ) return PyErr_NoMemory();
 CFStringGetCharacters(_self->ob_itself, range, data);
-_res = (PyObject *)PyUnicode_FromUnicode(data, size);
+_res = (PyObject *)PyUnicode_FromUnicode(data, size-1);
 free(data);
 return _res;
 """