diff options
Diffstat (limited to 'src/libstd')
| -rw-r--r-- | src/libstd/macros.rs | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/src/libstd/macros.rs b/src/libstd/macros.rs index a7c18783025..1a3fda53366 100644 --- a/src/libstd/macros.rs +++ b/src/libstd/macros.rs @@ -126,6 +126,7 @@ macro_rules! println { /// ``` /// use std::io; /// use std::fs::File; +/// use std::io::prelude::*; /// /// fn write_to_file_using_try() -> Result<(), io::Error> { /// let mut file = try!(File::create("my_best_friends.txt")); |