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-rw-r--r--Modules/cjkcodecs/multibytecodec.c3
1 files changed, 3 insertions, 0 deletions
diff --git a/Modules/cjkcodecs/multibytecodec.c b/Modules/cjkcodecs/multibytecodec.c
index c0515141c9..e4547f75c9 100644
--- a/Modules/cjkcodecs/multibytecodec.c
+++ b/Modules/cjkcodecs/multibytecodec.c
@@ -1685,6 +1685,9 @@ _multibytecodec_MultibyteStreamWriter_reset_impl(MultibyteStreamWriterObject *se
{
PyObject *pwrt;
+ if (!self->pending)
+ Py_RETURN_NONE;
+
pwrt = multibytecodec_encode(self->codec, &self->state,
self->pending, NULL, self->errors,
MBENC_FLUSH | MBENC_RESET);