$size ||= 8;
# The list of characters that can appear in a randomly generated password.
- # Note that users can put any character into a password they choose themselves.
- my @pwchars = (0..9, 'A'..'Z', 'a'..'z', '-', '_', '!', '@', '#', '$', '%', '^', '&', '*');
+ # Note that users can put any character into a password they choose
+ # themselves.
+ my @pwchars = (0..9, 'A'..'Z', 'a'..'z', '-', '_', '!', '@', '#', '$',
+ '%', '^', '&', '*');
# The number of characters in the list.
my $pwcharslen = scalar(@pwchars);