diff options
Diffstat (limited to 'Modules/getpath.c')
| -rw-r--r-- | Modules/getpath.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/Modules/getpath.c b/Modules/getpath.c index fedb41c..3adce46 100644 --- a/Modules/getpath.c +++ b/Modules/getpath.c @@ -386,11 +386,11 @@ getpath_readlines(PyObject *Py_UNUSED(self), PyObject *args) wchar_t *p1 = wbuffer; wchar_t *p2 = p1; while ((p2 = wcschr(p1, L'\n')) != NULL) { - size_t cb = p2 - p1; - while (cb && (p1[cb] == L'\n' || p1[cb] == L'\r')) { + Py_ssize_t cb = p2 - p1; + while (cb >= 0 && (p1[cb] == L'\n' || p1[cb] == L'\r')) { --cb; } - PyObject *u = PyUnicode_FromWideChar(p1, cb ? cb + 1 : 0); + PyObject *u = PyUnicode_FromWideChar(p1, cb >= 0 ? cb + 1 : 0); if (!u || PyList_Append(r, u) < 0) { Py_XDECREF(u); Py_CLEAR(r); |