Remove obsolete comment

This commit is contained in:
Shotaro Yamada 2018-12-11 17:31:22 +09:00 committed by Shotaro Yamada
parent bcbbb4d09b
commit d2e5a8ccf5

View file

@ -12,7 +12,7 @@
use std::io;
// FIXME: compiletest doesn't understand errors from macro invocation span
fn try_macro<T: io::Read + io::Write>(s: &mut T) -> io::Result<()> {
try!(s.write(b"test"));
let mut buf = [0u8; 4];