diff options
Diffstat (limited to 'src/libstd')
| -rw-r--r-- | src/libstd/fmt/mod.rs | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/src/libstd/fmt/mod.rs b/src/libstd/fmt/mod.rs index fecd68e049a..d4f12f590ae 100644 --- a/src/libstd/fmt/mod.rs +++ b/src/libstd/fmt/mod.rs @@ -1138,6 +1138,9 @@ impl<T: Show> Show for Box<T> { impl<'a, T: Show> Show for &'a T { fn fmt(&self, f: &mut Formatter) -> Result { secret_show(*self, f) } } +impl<'a, T: Show> Show for &'a mut T { + fn fmt(&self, f: &mut Formatter) -> Result { secret_show(*self, f) } +} impl Bool for bool { fn fmt(&self, f: &mut Formatter) -> Result { |