fileio_init() checks for failure on conversion to Py_UNICODE*
diff --git a/Modules/_io/fileio.c b/Modules/_io/fileio.c
index 3de1ff5..2bf8933 100644
--- a/Modules/_io/fileio.c
+++ b/Modules/_io/fileio.c
@@ -259,9 +259,11 @@
}
#ifdef MS_WINDOWS
- if (PyUnicode_Check(nameobj))
- widename = PyUnicode_AS_UNICODE(nameobj);
- if (widename == NULL)
+ if (PyUnicode_Check(nameobj)) {
+ widename = PyUnicode_AsUnicode(nameobj);
+ if (widename == NULL)
+ return -1;
+ } else
#endif
if (fd < 0)
{
@@ -378,7 +380,7 @@
if (self->fd < 0) {
#ifdef MS_WINDOWS
if (widename != NULL)
- PyErr_SetFromErrnoWithUnicodeFilename(PyExc_IOError, widename);
+ PyErr_SetFromErrnoWithFilenameObject(PyExc_IOError, nameobj);
else
#endif
PyErr_SetFromErrnoWithFilename(PyExc_IOError, name);