diff options
Diffstat (limited to 'src/util.rs')
| -rw-r--r-- | src/util.rs | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/util.rs b/src/util.rs index 6f4fbb0..2a75634 100644 --- a/src/util.rs +++ b/src/util.rs @@ -115,7 +115,7 @@ pub fn get_cstring<T: Into<Vec<u8>>>(s: T) -> Result<CString, CommandError> { } impl fmt::Display for CommandError { - fn fmt(&self, f: &mut fmt::Formatter) -> fmt::Result { + fn fmt(&self, f: &mut fmt::Formatter<'_>) -> fmt::Result { let msg = match *self { CommandError::WrongCrc => "A packet with a wrong checksum has been sent or received", CommandError::WrongSlot => "The given OTP slot does not exist", |