remove the extraneous dir_port variable
commit98abd49f6f688d1bc35bfa4329dc7d649463f8bf
authorRoger Dingledine <arma@torproject.org>
Thu, 24 Mar 2016 23:05:36 +0000 (24 19:05 -0400)
committerRoger Dingledine <arma@torproject.org>
Thu, 24 Mar 2016 23:14:32 +0000 (24 19:14 -0400)
tree9dc56dcd4b71826e8db6d24adc13b2553fe3d201
parentfbd79f38c232aa6b739a81480830eebb5e49af4e
remove the extraneous dir_port variable

we already are using "port" to describe the place we're going to
ask to connect to.
src/or/directory.c