Make mp_obj_str_get_data return char* instead of byte*.

Can't decide which is better for string type, char or byte pointer.
Changing to char removes a few casts.  Really need to do proper unicode.

1 files changed, 1 insertions, 1 deletions

diff --git a/unix/socket.c b/unix/socket.c
index 6f7954522b..28749f3bef 100644
--- a/unix/socket.c
+++ b/unix/socket.c
@@ -154,7 +154,7 @@ static mp_obj_t socket_send(uint n_args, const mp_obj_t *args) {
     }
 
     uint sz;
-    const byte *buf = mp_obj_str_get_data(args[1], &sz);
+    const char *buf = mp_obj_str_get_data(args[1], &sz);
     int out_sz = send(self->fd, buf, sz, flags);
     RAISE_ERRNO(out_sz, errno);