fix PR feedback #1

Author: G8XSU

src/util/storable_builder.rs

@@ -21,12 +21,12 @@ impl StorableBuilder {
 
 		let mut data_blob = PlaintextBlob { value: input, version }.encode_to_vec();
 
-		let mut cipher = ChaCha20Poly1305::new(&self.data_encryption_key, &nonce, &vec![]);
+		let mut cipher = ChaCha20Poly1305::new(&self.data_encryption_key, &nonce, &[]);
 		let mut tag = [0u8; 16];
 		cipher.encrypt_inplace(&mut data_blob, &mut tag);
 		Storable {
 			data: data_blob,
-			encryption_metadata: Option::from(EncryptionMetadata {
+			encryption_metadata: Some(EncryptionMetadata {
 				nonce: nonce.to_vec(),
 				tag: tag.to_vec(),
 				cipher_format: CHACHA20_CIPHER_NAME.to_string(),
@@ -36,11 +36,11 @@ impl StorableBuilder {
 
 	pub fn deconstruct(&self, mut storable: Storable) -> io::Result<(Vec<u8>, i64)> {
 		let encryption_metadata = storable.encryption_metadata.unwrap();
-		let mut cipher = ChaCha20Poly1305::new(&self.data_encryption_key, &encryption_metadata.nonce, &vec![]);
+		let mut cipher = ChaCha20Poly1305::new(&self.data_encryption_key, &encryption_metadata.nonce, &[]);
 		let input_output = storable.data.as_mut();
 
 		if cipher.decrypt_inplace(input_output, encryption_metadata.tag.borrow()) {
-			let data_blob = PlaintextBlob::decode(&*input_output).map_err(|e| Error::new(ErrorKind::InvalidData, e))?;
+			let data_blob = PlaintextBlob::decode(&input_output[..]).map_err(|e| Error::new(ErrorKind::InvalidData, e))?;
 			Ok((data_blob.value, data_blob.version))
 		} else {
 			Err(Error::new(ErrorKind::InvalidData, "Invalid Tag"))