diff options
Diffstat (limited to 'Modules/cjkcodecs/multibytecodec.c')
| -rw-r--r-- | Modules/cjkcodecs/multibytecodec.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/Modules/cjkcodecs/multibytecodec.c b/Modules/cjkcodecs/multibytecodec.c index 8713628..8901b42 100644 --- a/Modules/cjkcodecs/multibytecodec.c +++ b/Modules/cjkcodecs/multibytecodec.c @@ -1604,6 +1604,9 @@ mbstreamwriter_writelines(MultibyteStreamWriterObject *self, PyObject *lines) if (r == -1) return NULL; } + /* PySequence_Length() can fail */ + if (PyErr_Occurred()) + return NULL; Py_RETURN_NONE; } |