diff options
Diffstat (limited to 'Python/_warnings.c')
| -rw-r--r-- | Python/_warnings.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/Python/_warnings.c b/Python/_warnings.c index 88be7db68f..8456796132 100644 --- a/Python/_warnings.c +++ b/Python/_warnings.c @@ -491,7 +491,7 @@ setup_context(Py_ssize_t stack_level, PyObject **filename, int *lineno, /* Setup filename. */ *filename = PyDict_GetItemString(globals, "__file__"); - if (*filename != NULL) { + if (*filename != NULL && PyString_Check(*filename)) { Py_ssize_t len = PyString_Size(*filename); const char *file_str = PyString_AsString(*filename); if (file_str == NULL || (len < 0 && PyErr_Occurred())) |