rootcris@ingo:~/scripts$ ./filesize.pl -d /home/rootcris/filme/
Use of uninitialized value in hash element at ./filesize.pl line 84.
Use of uninitialized value in sort at ./filesize.pl line 88.
Use of uninitialized value in sort at ./filesize.pl line 88.
Use of uninitialized value in hash element at ./filesize.pl line 93.