diff options
Diffstat (limited to 'src/libstd_unicode')
| -rw-r--r-- | src/libstd_unicode/char.rs | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/src/libstd_unicode/char.rs b/src/libstd_unicode/char.rs index f2c53efda17..4269ce8534b 100644 --- a/src/libstd_unicode/char.rs +++ b/src/libstd_unicode/char.rs @@ -131,7 +131,6 @@ impl Iterator for CaseMappingIter { } } -#[stable(feature = "char_struct_display", since = "1.17.0")] impl fmt::Display for CaseMappingIter { fn fmt(&self, f: &mut fmt::Formatter) -> fmt::Result { match *self { @@ -152,14 +151,14 @@ impl fmt::Display for CaseMappingIter { } } -#[stable(feature = "char_struct_display", since = "1.17.0")] +#[stable(feature = "char_struct_display", since = "1.16.0")] impl fmt::Display for ToLowercase { fn fmt(&self, f: &mut fmt::Formatter) -> fmt::Result { fmt::Display::fmt(&self.0, f) } } -#[stable(feature = "char_struct_display", since = "1.17.0")] +#[stable(feature = "char_struct_display", since = "1.16.0")] impl fmt::Display for ToUppercase { fn fmt(&self, f: &mut fmt::Formatter) -> fmt::Result { fmt::Display::fmt(&self.0, f) |