Mon, 03 Aug 2009 14:01:57 +0200 replaced "writeln" with "tracing"
Christian Urban <urbanc@in.tum.de> [Mon, 03 Aug 2009 14:01:57 +0200] rev 301
replaced "writeln" with "tracing"
(0) -300 -100 -30 -10 -1 +1 +10 +30 +100 tip