it appears that the mutex-lock! declaration in types.db is not currect.
The second optional argument according to my reading of may be either a thread (struct) or #f ; however types.db only expects a thread. best /Jörg ....... _______________________________________________ Chicken-hackers mailing list Chicken-hackers@nongnu.org https://lists.nongnu.org/mailman/listinfo/chicken-hackers