I found out, the problem does not seem to occur, when compiling with -O (the gdmd flag). Maybe that helps someone who has the same problem. Henning -- GPG Public Key: http://keyserver.ganneff.de:11371/pks/lookup?op=get&search=0xDDD6D36D41911851 Fingerprint: 344F 4072 F038 BB9E B35D E6AB DDD6 D36D 4191 1851