doc: fixed bash syntax error.

Signed-off-by: John Wilkins <john.wilkins@inktank.com>

diff --git a/doc/install/debian.rst b/doc/install/debian.rst
index a2b60e25b425c8c7e2488d35fc277048263ed648..b1456b2cf540a75a00ca0e8e64bb3dd67fdc467c 100644 (file)
--- a/doc/install/debian.rst
+++ b/doc/install/debian.rst
@@ -19,7 +19,7 @@ Add our package repository to your system's list of APT sources.
 See `the Debian repository`_ for a complete list of distributions 
 supported. ::
 
-       echo deb http://ceph.com/debian/ ${lsb_release -sc} main | sudo tee /etc/apt/sources.list.d/ceph.list
+       echo deb http://ceph.com/debian/ $(lsb_release -sc) main | sudo tee /etc/apt/sources.list.d/ceph.list
 
 Add Development Packages
 ------------------------
@@ -36,17 +36,14 @@ Add our package repository to your system's list of APT sources, but replace ``{
 with the branch you'd like to use (e.g., chef-3, wip-hack, master, stable).
 We support ``maveric``, ``oneiric``, and ``precise`` distributions. ::
 
-       echo deb http://gitbuilder.ceph.com/ceph-deb-${lsb_release -sc}-x86_64-basic/ref/{BRANCH} ${lsb_release -sc} main | sudo tee /etc/apt/sources.list.d/ceph.list
+       echo deb http://gitbuilder.ceph.com/ceph-deb-$(lsb_release -sc)-x86_64-basic/ref/{BRANCH} $(lsb_release -sc) main | sudo tee /etc/apt/sources.list.d/ceph.list
 
 Installing Packages
 -------------------
 Once you have added either release or development packages to APT, 
-you should update APT's database::
+you should update APT's database and install Ceph::
 
-       sudo apt-get update
+       sudo apt-get update && sudo apt-get install ceph
 
-Install Ceph::
-
-       sudo apt-get install ceph
 
 .. _the Debian repository: http://ceph.com/debian/dists