Set text width to 80 for README

Signed-off-by: kfei <kfei@kfei.net>

diff --git a/README.rst b/README.rst
index a6b226a65d8b4f4aed07c3a4b55429d1617fb8c2..1c8e2bbdbb7066ef8cbb392e7a2e422ece4a6d9b 100644 (file)
--- a/README.rst
+++ b/README.rst
@@ -208,7 +208,8 @@ setup (and mirrored with all the necessary dependencies) before attempting an
 install.
 
 Another alternative is to set the ``wget`` env variables to point to the right
-hosts, for example, put following lines into ``/root/.wgetrc`` on each node (since ceph-deploy runs wget as root)::
+hosts, for example, put following lines into ``/root/.wgetrc`` on each node
+(since ceph-deploy runs wget as root)::
 
     http_proxy=http://host:port
     ftp_proxy=http://host:port