diff options
Diffstat (limited to 'src/libcore/ascii.rs')
| -rw-r--r-- | src/libcore/ascii.rs | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/src/libcore/ascii.rs b/src/libcore/ascii.rs index 4087333e2cf..9b588525bd6 100644 --- a/src/libcore/ascii.rs +++ b/src/libcore/ascii.rs @@ -135,6 +135,7 @@ impl FusedIterator for EscapeDefault {} #[stable(feature = "ascii_escape_display", since = "1.39.0")] impl fmt::Display for EscapeDefault { fn fmt(&self, f: &mut fmt::Formatter<'_>) -> fmt::Result { + // SAFETY: ok because `escape_default` created only valid utf-8 data f.write_str(unsafe { from_utf8_unchecked(&self.data[self.range.clone()]) }) } } |