diff options
Diffstat (limited to 'src/libcore/fmt')
| -rw-r--r-- | src/libcore/fmt/mod.rs | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/src/libcore/fmt/mod.rs b/src/libcore/fmt/mod.rs index 0357b723b3c..f940300a269 100644 --- a/src/libcore/fmt/mod.rs +++ b/src/libcore/fmt/mod.rs @@ -268,6 +268,7 @@ pub trait Debug { fn fmt(&self, &mut Formatter) -> Result; } +#[allow(deprecated)] impl<T: Show + ?Sized> Debug for T { #[allow(deprecated)] fn fmt(&self, f: &mut Formatter) -> Result { Show::fmt(self, f) } @@ -295,6 +296,7 @@ pub trait Display { fn fmt(&self, &mut Formatter) -> Result; } +#[allow(deprecated)] impl<T: String + ?Sized> Display for T { #[allow(deprecated)] fn fmt(&self, f: &mut Formatter) -> Result { String::fmt(self, f) } |