id summary reporter owner description type status priority milestone component version resolution keywords cc difficulty 1425 and-let* is not 100% compatible with SRFI-2 LemonBoy "The case where the body is missing isn't handled according to the specification, eg: `(and-let* ()) => #` but it should return `#t` `(and-let* ((x 1))) => #` but it should return `1`" defect closed minor 5.0 expander 4.12.0 fixed easy