diff options
| -rw-r--r-- | src/doc/book/traits.md | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/doc/book/traits.md b/src/doc/book/traits.md index 9cbb514e280..605dc2a152d 100644 --- a/src/doc/book/traits.md +++ b/src/doc/book/traits.md @@ -275,7 +275,7 @@ won’t have its methods: [write]: ../std/io/trait.Write.html ```rust,ignore -let mut f = std::fs::File::open("foo.txt").expect("Couldn’t open foo.txt"); +let mut f = std::fs::File::create("foo.txt").expect("Couldn’t open foo.txt"); let buf = b"whatever"; // byte string literal. buf: &[u8; 8] let result = f.write(buf); # result.unwrap(); // ignore the error @@ -294,7 +294,7 @@ We need to `use` the `Write` trait first: ```rust,ignore use std::io::Write; -let mut f = std::fs::File::open("foo.txt").expect("Couldn’t open foo.txt"); +let mut f = std::fs::File::create("foo.txt").expect("Couldn’t open foo.txt"); let buf = b"whatever"; let result = f.write(buf); # result.unwrap(); // ignore the error |