diff options
| -rw-r--r-- | src/libcore/result.rs | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/src/libcore/result.rs b/src/libcore/result.rs index 4d9f042fdde..94c6c636ce8 100644 --- a/src/libcore/result.rs +++ b/src/libcore/result.rs @@ -175,8 +175,11 @@ //! } //! //! fn write_info(info: &Info) -> io::Result<()> { -//! let mut file = try!(File::create("my_best_friends.txt")); //! // Early return on error +//! let mut file = match File::create("my_best_friends.txt") { +//! Err(e) => return Err(e), +//! Ok(f) => f, +//! }; //! if let Err(e) = file.write_all(format!("name: {}\n", info.name).as_bytes()) { //! return Err(e) //! } |