diff options
Diffstat (limited to 'msgpack/_unpacker.pyx')
| -rw-r--r-- | msgpack/_unpacker.pyx | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/msgpack/_unpacker.pyx b/msgpack/_unpacker.pyx index dabc5f7..564749e 100644 --- a/msgpack/_unpacker.pyx +++ b/msgpack/_unpacker.pyx @@ -458,6 +458,9 @@ cdef class Unpacker(object): cdef object obj cdef Py_ssize_t prev_head + if write_bytes is not None: + PyErr_WarnEx(DeprecationWarning, "`write_bytes` option is deprecated. Use `.tell()` instead.", 1) + if self.buf_head >= self.buf_tail and self.file_like is not None: self.read_from_file() |