@@ -80,14 +80,14 @@
 /*!
  * @brief Initializes an already allocated OFMutableURL.
  *
  * @return An initialized OFMutableURL
  */
-- init;
+- (instancetype)init;
 
 /*!
  * @brief Converts the mutable URL to an immutable URL.
  */
 - (void)makeImmutable;
 @end
 
 OF_ASSUME_NONNULL_END