diff options
Diffstat (limited to 'src/error.rs')
| -rw-r--r-- | src/error.rs | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/src/error.rs b/src/error.rs index 6390c43..1875ef0 100644 --- a/src/error.rs +++ b/src/error.rs @@ -284,9 +284,9 @@ impl Error { impl Display for ErrorCode { fn fmt(&self, f: &mut fmt::Formatter) -> fmt::Result { - match *self { - ErrorCode::Message(ref msg) => f.write_str(msg), - ErrorCode::Io(ref err) => Display::fmt(err, f), + match self { + ErrorCode::Message(msg) => f.write_str(msg), + ErrorCode::Io(err) => Display::fmt(err, f), ErrorCode::EofWhileParsingList => f.write_str("EOF while parsing a list"), ErrorCode::EofWhileParsingObject => f.write_str("EOF while parsing an object"), ErrorCode::EofWhileParsingString => f.write_str("EOF while parsing a string"), @@ -318,8 +318,8 @@ impl Display for ErrorCode { impl serde::de::StdError for Error { #[cfg(feature = "std")] fn source(&self) -> Option<&(dyn error::Error + 'static)> { - match self.err.code { - ErrorCode::Io(ref err) => Some(err), + match &self.err.code { + ErrorCode::Io(err) => Some(err), _ => None, } } @@ -438,7 +438,7 @@ fn parse_line_col(msg: &mut String) -> Option<(usize, usize)> { } fn starts_with_digit(slice: &str) -> bool { - match slice.as_bytes().get(0) { + match slice.as_bytes().first() { None => false, Some(&byte) => byte >= b'0' && byte <= b'9', } |