if arch == "amd64":
os.write(ac_fd, apt_trees["di"][suite] %
{'arch': arch, 'contentsline': 'Contents "$(DIST)/../Contents-udeb";'})
if arch == "amd64":
os.write(ac_fd, apt_trees["di"][suite] %
{'arch': arch, 'contentsline': 'Contents "$(DIST)/../Contents-udeb";'})