doc: binding not needed

This commit is contained in:
Tshepang Lekhonkhobe 2016-05-05 23:55:36 +02:00
parent 8e9008dc30
commit 9f935c8dd8

View File

@ -185,8 +185,7 @@
//! let reader = BufReader::new(f);
//!
//! for line in reader.lines() {
//! let line = try!(line);
//! println!("{}", line);
//! println!("{}", try!(line));
//! }
//!
//! # Ok(())