small edit

Bob Grabar · Bob Grabar · commit 0a44904228c5 · 2012-08-21T18:03:48.000-04:00
diff --git a/source/core/replication.txt b/source/core/replication.txt
@@ -170,9 +170,7 @@ which always should be protected. Arbiters use encryption only when
 creating a connection with another replica-set member. All other
 communications are unencrypted.
 
-.. warning::
-
-   Never run an arbiter on a non-secure network.
+You should always run arbiters on secure networks.
 
 .. index:: replica set members; non-voting
 .. _replica-set-non-voting-members:
