Ken Fox writes: > Calling call_function() with no args in 1.8.0b3 panics the server. I can't reproduce this. Please try this test on your copy: % moo -e some.db some.db.new ... MOO (#2): ;call_function() When I do this, I get #2 <- #-1:emergency_mode, line 1: Incorrect number of arguments #2 <- (End of traceback) => *Aborted* Do you? Pavel