X-Git-Url: http://source.jalview.org/gitweb/?a=blobdiff_plain;ds=inline;f=schemas%2Fjalview.xsd;h=eb10ae1fab1089abc9c805d7a87529563c28b1ab;hb=d919b93d3c0a57e36c2a90a34a6788bca86bfe81;hp=5631defca1e925a40164d5140151e742f773db49;hpb=2f4f1d8fb6878271b64f327bc58c895f458137af;p=jalview.git

diff --git a/schemas/jalview.xsd b/schemas/jalview.xsd
index 5631def..eb10ae1 100755
--- a/schemas/jalview.xsd
+++ b/schemas/jalview.xsd
@@ -27,7 +27,7 @@
 			<xs:element name="version" type="xs:string" />
 			<xs:element name="vamsasModel" type="vamsas:VAMSAS" />
 			<xs:sequence>
-				<xs:element name="JSeq" maxOccurs="unbounded">
+				<xs:element name="JSeq" maxOccurs="unbounded" minOccurs="0">
 					<xs:complexType>
 						<xs:sequence>
 							<xs:element name="features"
@@ -275,7 +275,7 @@
 						</xs:attribute>
 					</xs:complexType>
 				</xs:element>
-				<xs:element name="Viewport" maxOccurs="unbounded">
+				<xs:element name="Viewport" maxOccurs="unbounded" minOccurs="0">
 					<xs:complexType>
 						<xs:sequence>
 							<xs:element name="AnnotationColours"