Add $nodename_short.

[monky] / doc / variables.xml

diff --git a/doc/variables.xml b/doc/variables.xml
index 1bcbcc5..38168c1 100644 (file)
--- a/doc/variables.xml
+++ b/doc/variables.xml
@@ -2416,6 +2416,15 @@
         <listitem>Hostname 
         <para /></listitem>
     </varlistentry>
+     <varlistentry>
+        <term>
+            <command>
+                <option>nodename_short</option>
+            </command>
+        </term>
+        <listitem>Short hostname (same as 'hostname -s' shell command).
+        <para /></listitem>
+    </varlistentry>
     <varlistentry>
         <term>
             <command>