@@ -32,16 +32,16 @@
 	OFSandbox *_sandbox;
 	int _errNo;
 }
 
 /*!
- * The sandbox which could not be activated.
+ * @brief The sandbox which could not be activated.
  */
 @property (readonly, nonatomic) OFSandbox *sandbox;
 
 /*!
- * The errno of the error that occurred.
+ * @brief The errno of the error that occurred.
  */
 @property (readonly, nonatomic) int errNo;
 
 + (instancetype)exception OF_UNAVAILABLE;