Trim excess whitespace

docs/chromeos.rst

@@ -9,4 +9,3 @@ stretch/Debian 9 VM, you can then install sshuttle as on any Linux box and
 it just works, as do xterms and ssvncviewer etc.
 
 https://www.reddit.com/r/Crostini/wiki/getstarted/crostini-setup-guide
-

docs/how-it-works.rst

@@ -34,4 +34,3 @@ sshuttle assembles the TCP stream locally, multiplexes it statefully over
 an ssh session, and disassembles it back into packets at the other end.  So
 it never ends up doing TCP-over-TCP.  It's just data-over-TCP, which is
 safe.
-

docs/index.rst

@@ -26,4 +26,3 @@ Indices and tables
 
 * :ref:`genindex`
 * :ref:`search`
-

docs/tproxy.rst

@@ -20,7 +20,7 @@ There are some things you need to consider for TPROXY to work:
 
 - The client needs to be run as root. e.g.::
 
-      sudo SSH_AUTH_SOCK="$SSH_AUTH_SOCK" $HOME/tree/sshuttle.tproxy/sshuttle  --method=tproxy ...
+      sudo SSH_AUTH_SOCK="$SSH_AUTH_SOCK" $HOME/tree/sshuttle.tproxy/sshuttle --method=tproxy ...
 
 - You may need to exclude the IP address of the server you are connecting to.
   Otherwise sshuttle may attempt to intercept the ssh packets, which will not

docs/trivia.rst

@@ -33,4 +33,3 @@ That project I did for Slipstream was what first gave me the idea to merge
 the concepts of Fast Forward, Double Vision, and Tunnel Vision into a single
 program that was the best of all worlds.  And here we are, at last.
 You're welcome.
-

docs/windows.rst

@@ -16,4 +16,4 @@ Assuming the VM has the IP 192.168.1.200 obtained on the bridge NIC (we can
 configure that in Vagrant), we can then ask Windows to route all its traffic
 via the VM by running the following in cmd.exe with admin right::
 
-     route add 0.0.0.0 mask 0.0.0.0 192.168.1.200
+    route add 0.0.0.0 mask 0.0.0.0 192.168.1.200

sshuttle/methods/pf.py

@@ -273,7 +273,7 @@ class OpenBsd(Generic):
     def add_anchors(self, anchor):
         # before adding anchors and rules we must override the skip lo
         # that comes by default in openbsd pf.conf so the rules we will add,
-        # which rely on translating/filtering  packets on lo, can work
+        # which rely on translating/filtering packets on lo, can work
         if self.has_skip_loopback():
             pfctl('-f /dev/stdin', b'match on lo\n')
         super(OpenBsd, self).add_anchors(anchor)
@@ -353,7 +353,7 @@ class Darwin(FreeBsd):
     def add_anchors(self, anchor):
         # before adding anchors and rules we must override the skip lo
         # that in some cases ends up in the chain so the rules we will add,
-        # which rely on translating/filtering  packets on lo, can work
+        # which rely on translating/filtering packets on lo, can work
         if self.has_skip_loopback():
             pfctl('-f /dev/stdin', b'pass on lo\n')
         super(Darwin, self).add_anchors(anchor)