Fix the figure size in user guide

Change-Id: I550860f574765a3035e9025e254f6d7ba110e0e4
Signed-off-by: Fatih Degirmenci <fatih.degirmenci@ericsson.com>

diff --git a/docs/xci-user-guide.rst b/docs/xci-user-guide.rst
index 7a72a70..3957e2c 100644 (file)
--- a/docs/xci-user-guide.rst
+++ b/docs/xci-user-guide.rst
@@ -302,7 +302,8 @@ Here are the steps that take place upon the execution of the sandbox script
 8. Starts the OpenStack installation.
 
 .. image:: images/xci-basic-flow.png
-   :scale: 75 %
+   :height: 640px
+   :align: center
 
 User Variables
 --------------