| line | true | false | branch | 
 
| 24 | 4 | 9 | if @_ > 1 or @_ == 1 and $_[0] ne '--clean' and $_[0] ne '--lock' | 
 
| 30 | 5 | 8 | if ($clean) { } | 
 
| 33 | 0 | 7 | unless unlink $file | 
 
| 38 | 7 | 1 | if (Narada::detect() eq 'narada') | 
 
| 41 | 4 | 4 | if ($lock) { } | 
 
| 60 | 0 | 5 | unless symlink $lock, $temp | 
 
| 61 | 0 | 5 | unless rename $temp, $qmail | 
 
| 82 | 4 | 1 | if (not -e $qmail) { } | 
 
|  | 1 | 0 | elsif (-l $qmail and _readlink($qmail) eq $lock) { } | 
 
|  | 0 | 0 | elsif (not -l $qmail && _readlink($qmail) eq $path) { } | 
 
| 83 | 0 | 4 | unless symlink $path, $qmail | 
 
| 86 | 0 | 1 | unless symlink $path, $temp | 
 
| 87 | 0 | 1 | unless rename $temp, $qmail | 
 
| 96 | 0 | 5 | unless unlink "var/qmail/$file" | 
 
| 100 | 0 | 5 | unless unlink $file | 
 
| 109 | 80 | 24 | if -l $_ | 
 
| 121 | 0 | 23 | unless close $fh | 
 
| 122 | 0 | 23 | unless rename $temp, $file | 
 
| 128 | 2 | 42 | unless opendir my $d, $dir | 
 
| 129 | 189 | 42 | if $_ ne '.' | 
 
| 130 | 0 | 42 | unless closedir $d | 
 
| 136 | 2 | 87 | unless my $path = readlink $link |