firmware: fix a warning.

This commit is contained in:
whitequark 2017-01-31 22:19:45 +00:00
parent 680a7067a8
commit 7a14cf503b

View File

@ -168,9 +168,11 @@ pub fn send_args(writer: &mut Write, service: u32, tag_bytes: &[u8],
let (arg_tags_bytes, return_tag_bytes) = split_tag(tag_bytes); let (arg_tags_bytes, return_tag_bytes) = split_tag(tag_bytes);
let mut args_it = TagIterator::new(arg_tags_bytes); let mut args_it = TagIterator::new(arg_tags_bytes);
let return_it = TagIterator::new(return_tag_bytes);
#[cfg(not(ksupport))] #[cfg(not(ksupport))]
trace!("send<{}>({})->{}", service, args_it, return_it); {
let return_it = TagIterator::new(return_tag_bytes);
trace!("send<{}>({})->{}", service, args_it, return_it);
}
write_u32(writer, service)?; write_u32(writer, service)?;
for index in 0.. { for index in 0.. {