From 7b4362ec118bb69d0d2aaee01941cb85a36efa79 Mon Sep 17 00:00:00 2001
From: Dmitri Gribenko <gribozavr@gmail.com>
Date: Thu, 13 Sep 2012 21:32:58 +0000
Subject: [PATCH] Comment to XML conversion: we try not to emit empty
 <Discussion> elements, but it is not possible to guarantee that without
 duplicating logic or buffering <Discussion> element contents.  So, allow
 empty <Discussion> elements in schema.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@163842 91177308-0d34-0410-b5e6-96231b3b80d8
---
 bindings/xml/comment-xml-schema.rng | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/bindings/xml/comment-xml-schema.rng b/bindings/xml/comment-xml-schema.rng
index a0329f8c3d..3942903788 100644
--- a/bindings/xml/comment-xml-schema.rng
+++ b/bindings/xml/comment-xml-schema.rng
@@ -294,9 +294,9 @@
 
   <define name="Discussion">
     <element name="Discussion">
-      <oneOrMore>
+      <zeroOrMore>
         <ref name="TextBlockContent" />
-      </oneOrMore>
+      </zeroOrMore>
     </element>
   </define>
 
-- 
2.40.0