[or-cvs] fix wordo

[arma at seul.org]

Update of /home2/or/cvsroot/tor/doc
In directory moria:/home/arma/work/onion/cvs/tor/doc

Modified Files:
	tor-spec.txt 
Log Message:
fix wordo


Index: tor-spec.txt
===================================================================
RCS file: /home2/or/cvsroot/tor/doc/tor-spec.txt,v
retrieving revision 1.120
retrieving revision 1.121
diff -u -p -d -r1.120 -r1.121
--- tor-spec.txt	17 Jul 2006 05:12:54 -0000	1.120
+++ tor-spec.txt	17 Jul 2006 06:20:09 -0000	1.121
@@ -38,7 +38,7 @@ when do we rotate which keys (tls, link,
 0.2. Security parameters
 
    Tor uses a stream cipher, a public-key cipher, the Diffie-Hellman
-   protocol, and and a hash function.
+   protocol, and a hash function.
 
    KEY_LEN -- the length of the stream cipher's key, in bytes.