fmt

src/lib.rs

@@ -31,16 +31,13 @@ impl Rear {
 		let error = error.into();
 		let message = message.into();
 
-		Self {
-			error,
-			message,
-		}
+		Self { error, message }
 	}
 }
 
 impl Display for Rear {
 	fn fmt(&self, f: &mut Formatter<'_>) -> FmtResult {
-		if ! self.message.is_empty() {
+		if !self.message.is_empty() {
 			write!(f, "{}", self.error)
 		} else {
 			write!(f, "{}\n{}", &self.message, &self.error)
@@ -50,20 +47,19 @@ impl Display for Rear {
 
 impl From<Box<dyn Error>> for Rear {
 	fn from(error: Box<dyn Error>) -> Self {
-		Self {
-			error: error,
-			message: String::new(),
-		}
+		Self { error, message: String::new() }
+	}
+}
+
+impl From<std::io::Error> for Rear {
+	fn from(error: std::io::Error) -> Self {
+		Self { message: error.to_string(), error: error.into() }
 	}
 }
 
 #[cfg(feature = "serde_json")]
 impl From<serde_json::Error> for Rear {
 	fn from(error: serde_json::Error) -> Self {
-		let message: String = error.to_string();
-		Self {
-			error: error.into(),
-			message: message,
-		}
+		Self { message: error.to_string(), error: error.into() }
 	}
 }