equal
  deleted
  inserted
  replaced
  
    
    
|    133             # we don't need uncompressed files if an compressed version |    133             # we don't need uncompressed files if an compressed version | 
|    134             # exists |    134             # exists | 
|    135             unlink $_ and return if -f "$_.gz"; |    135             unlink $_ and return if -f "$_.gz"; | 
|    136 	    unlink "$_.x" and return if -f "$_.x.gz"; |    136 	    unlink "$_.x" and return if -f "$_.x.gz"; | 
|    137  |    137  | 
|    138 	    # FIXME: do we need a compressed version? |    138 	    # the next step we can't do, because it can happen that | 
|         |    139 	    # the restorer does not know about a password | 
|         |    140 	    #unlink "$_.gz.x" and return if -f "$_.gz"; | 
|    139  |    141  | 
|    140             # cut away the first part of the filename and |    142             # cut away the first part of the filename and | 
|    141             # some optional extension |    143             # some optional extension | 
|    142             (my $rn = $File::Find::name) =~ s/^$dir\/data\/(.*?)(?:\..+)?$/$1/; |    144             (my $rn = $File::Find::name) =~ s/^$dir\/data\/(.*?)(?:\..+)?$/$1/; | 
|    143             exists $block{$rn} and return; |    145             return if exists $block{$rn}; | 
|    144             push @unused, abs_path $File::Find::name; |    146             push @unused, abs_path $File::Find::name; | 
|    145             return; |    147             return; | 
|    146  |    148  | 
|    147         }, |    149         }, | 
|    148         "$dir/data" |    150         "$dir/data" |