From: Peter Krempa <pkrempa@redhat.com>
Date: Tue, 26 Sep 2017 12:00:57 +0000 (+0200)
Subject: conf: Make backing store index optional
X-Git-Url: http://xenbits.xensource.com/gitweb?a=commitdiff_plain;h=7547ed12975fc3ac94fdbdac68b1a2bd85e806a5;p=libvirt.git

conf: Make backing store index optional

Index will remain an internal property even if we allow backing store
parsing from the XML, so we need to allow backing store without it in
the schema.
---

diff --git a/docs/schemas/domaincommon.rng b/docs/schemas/domaincommon.rng
index 4dbda6932d..874af3ffa3 100644
--- a/docs/schemas/domaincommon.rng
+++ b/docs/schemas/domaincommon.rng
@@ -1415,9 +1415,11 @@
 
   <define name="diskBackingStore">
     <element name="backingStore">
-      <attribute name="index">
-        <ref name="positiveInteger"/>
-      </attribute>
+      <optional>
+        <attribute name="index">
+          <ref name="positiveInteger"/>
+        </attribute>
+      </optional>
       <interleave>
         <ref name="diskSource"/>
         <ref name="diskBackingChain"/>