From ea67cd7621339baf5336b57a245a03ea66c3c43c Mon Sep 17 00:00:00 2001
From: Michał Górny <mgorny@gentoo.org>
Date: Sat, 7 May 2016 18:08:56 +0200
Subject: metadata: Correctly require downstream maintainer <email/>

---
 metadata.xsd | 7 ++++---
 1 file changed, 4 insertions(+), 3 deletions(-)

diff --git a/metadata.xsd b/metadata.xsd
index 27039cd..111e1ec 100644
--- a/metadata.xsd
+++ b/metadata.xsd
@@ -11,11 +11,11 @@
 			<xs:field xpath='@lang'/>
 			<xs:field xpath='@restrict'/>
 		</xs:unique>
-		<xs:unique name='maintainerUniquityConstraint'>
+		<xs:key name='maintainerKeyConstraint'>
 			<xs:selector xpath='maintainer'/>
 			<xs:field xpath='email'/>
 			<xs:field xpath='@restrict'/>
-		</xs:unique>
+		</xs:key>
 		<xs:unique name='slotsUniquityConstraint'>
 			<xs:selector xpath='slots'/>
 			<xs:field xpath='@lang'/>
@@ -123,7 +123,8 @@
 		</xs:choice>
 		<xs:attribute name='type' type='maintainerTypeAttrType'
 			use='required'/>
-		<xs:attribute name='restrict' type='restrictAttrType'/>
+		<xs:attribute name='restrict' type='restrictAttrType'
+			default=''/>
 	</xs:complexType>
 
 	<xs:simpleType name='maintainerTypeAttrType'>
-- 
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