sub init {
my ($dir) = @_;
- my $modtime = (stat( "$dir/config.sh" ))[9];
+ my $modtime = (stat( "$dir/config.sh" ))[9] || 0;
$config_read_time ||= 0;
- if ($modtime > $config_read_time) {
+ if ($modtime >= $config_read_time) {
if (!open (C, '<', "$dir/config.sh")) {
error( "Internal: Cannot open configuration file." );
}