Merge cf47fd21e4c1b285452c2d50c6d86e92ab0b9825 into f6c6a48de4a87bad7c1cd4d0fedbfdd5551ea22a

3rd/msgpack/src/bindings.c

@@ -104,9 +104,7 @@ static bool mpack_write_dict_kv(py_Ref k, py_Ref v, void* ctx) {
     if(k->type != tp_str) return TypeError("msgpack: key must be strings");
     c11_sv sv = py_tosv(k);
     mpack_write_str(writer, sv.data, (size_t)sv.size);
-    bool ok = py_to_mpack(v, writer);
-    if(!ok) mpack_write_nil(writer);
-    return ok;
+    return py_to_mpack(v, writer);
 }
 
 static bool py_to_mpack(py_Ref object, mpack_writer_t* writer) {