Program Repair Shop

Useless variables

The next line contains another example of the same thing:

     279  our($opt_v);
     280  getopts('v');
     281  
     282  my ($verbose1, $verbose2, $verbose3);
     283  
     284  $verbose1++ if ($opt_v);

Why not get rid of $verbose1 and just use $opt_v?
- They are the same thing
$verbose2 and $verbose3 are useless for a different reason:
- They're never used at all, anywhere
- Get rid of them