fix 5.8 ism that does not work on 5.6 (incrementing a subroutine).
[spider.git] / examples /
drwxr-xr-x   ..
-rw-r--r-- 139 djk
-rw-r--r-- 152 gb7djk
-rw-r--r-- 169 gb7tlh
-rw-r--r-- 395 hop_table.pl