Joachim Schimpf writes: | | On second thought, removing the mode declaration is clearly the better | fix, because it breaks all of retract, retractall, clause and listing | on that predicate... | | [...] | | Everything in the condition of an if-then-else gets cut, | so no problem here. | | For a server-loop, where the individual queries are completely | independent, it is safest to use a repeat-fail loop, i.e. | | [...] OK, will do so. Thanks for your quick help! PeterReceived on Fri Jun 07 21:48:23 2002
This archive was generated by hypermail 2.1.8 : Wed 16 Nov 2005 06:08:16 PM GMT GMT