diff options
-rw-r--r-- | src/lib.rs | 2 |
1 files changed, 1 insertions, 1 deletions
@@ -57,7 +57,7 @@ impl error::Error for MailParseError { } } - fn cause(&self) -> Option<&error::Error> { + fn cause(&self) -> Option<&dyn error::Error> { match *self { MailParseError::QuotedPrintableDecodeError(ref err) => Some(err), MailParseError::Base64DecodeError(ref err) => Some(err), |