id summary reporter owner description type status priority milestone component version resolution keywords cc difficulty 1292 Unit posix: documentation incomplete Norman Gray "The documentation for `file-type` says If ERROR is given and true, file-type signals an error if the file does not exist. However if ERROR is not given, then the file also signals an error, so it might be better to say that If ERROR is given and false, then file-type returns #f if the file does not exist; otherwise, it signals an error. " defect closed not urgent at all someday core libraries 4.10.x fixed posix trivial