Hi Göran, Sorry for the delay.
Göran Weinholt <go...@weinholt.se> skribis: > the case-lambda form is specified in r6rs-lib as accepting any number of > clauses, including zero. So this should not give an error: My interpretation of the ‘case-lambda’ implementation on p. 15 of r6rs-lib.pdf is that ‘case-lambda-help’ raises an assertion violation when ‘case-lambda’ is called with zero clauses. The text itself doesn’t explicitly mention that zero clauses are supported. What makes you think otherwise? Thanks, Ludo’.