"usedirs!" => \$config{usedirs},
"prefix-directives!" => \$config{prefix_directives},
"getctime" => \$config{gettime},
- "gettime" => \$config{gettime},
+ "gettime!" => \$config{gettime},
"numbacklinks=i" => \$config{numbacklinks},
"rcs=s" => \$config{rcs},
"no-rcs" => sub { $config{rcs}="" },