Merge branch 'master' into next

2017-04-09 16:42:21 +02:00
parent d1667da2d4 44561c1578
commit fc429e7f17
1 changed files with 1 additions and 0 deletions
@@ -48,6 +48,7 @@
 	<source>
 		<name>out</name>
 		<type>message</type>
+		<optional>1</optional>
 	</source>

 </block>