Your bug report #26162: time-duration screws up negative durations which was filed against the guile package, has been closed. The explanation is attached below, along with your original report. If you require more details, please reply to 26162@debbugs.gnu.org. -- 26162: http://debbugs.gnu.org/cgi/bugreport.cgi?bug=26162 GNU Bug Tracking System Contact help-debbugs@gnu.org with problems