added unwrap lol

src/lib.rs

@@ -31,7 +31,7 @@ impl Cipher {
     }
 
     pub fn decrypt_chunk(&self, chunk: &mut [u8]) {
-        self.cipher.clone().decrypt(chunk);
+        self.cipher.clone().decrypt(chunk).unwrap();
     }
 }
 
@@ -62,4 +62,4 @@ pub fn legacy_stream_url(md5_origin: &str, format: &str, id: &str, media_version
     let ciphertext = cipher.encrypt_vec(&metadata_hash);
 
     format!("https://cdns-proxy-{}.dzcdn.net/mobile/1/{}", md5_origin.chars().next().unwrap(), hex::encode(ciphertext))
-}
+}