Document how to use ipcidr in pillar

salt/modules/match.py

@@ -36,6 +36,15 @@ def compound(tgt, minion_id=None):
     .. code-block:: bash
 
         salt '*' match.compound 'L@cheese,foo and *'
+
+    delimiter
+    Pillar Example:
+
+    .. code-block:: yaml
+       '172.16.0.0/12':
+         - match: ipcidr
+         - nodeclass: internal
+
     '''
     opts = {'grains': __grains__}
     if minion_id is not None: