1 files changed, 4 insertions, 0 deletions
diff --git a/Objects/unicodeobject.c b/Objects/unicodeobject.c
index b6f3d8f..51d314b 100644
--- a/Objects/unicodeobject.c
+++ b/Objects/unicodeobject.c
@@ -3354,6 +3354,10 @@ PyUnicode_Decode(const char *s,
         return NULL;
     }
 
+    if (size == 0) {
+        _Py_RETURN_UNICODE_EMPTY();
+    }
+
     if (encoding == NULL) {
         return PyUnicode_DecodeUTF8Stateful(s, size, errors, NULL);
     }