diff options
Diffstat (limited to 'py/nativeglue.c')
| -rw-r--r-- | py/nativeglue.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/py/nativeglue.c b/py/nativeglue.c index 979265a87..eb02907bd 100644 --- a/py/nativeglue.c +++ b/py/nativeglue.c @@ -65,7 +65,7 @@ mp_uint_t mp_native_from_obj(mp_obj_t obj, mp_uint_t type) { case MP_NATIVE_TYPE_UINT: return mp_obj_get_int_truncated(obj); default: { // cast obj to a pointer mp_buffer_info_t bufinfo; - if (mp_get_buffer(obj, &bufinfo, MP_BUFFER_RW)) { + if (mp_get_buffer(obj, &bufinfo, MP_BUFFER_READ)) { return (mp_uint_t)bufinfo.buf; } else { // assume obj is an integer that represents an address |