X-Git-Url: http://wien.tomnetworks.com/gitweb/?a=blobdiff_plain;f=mcs%2Fclass%2FSystem.ServiceModel%2FSystem.ServiceModel%2FOptionalReliableSession.cs;h=3d8ebe30b81b0f66ef5deaeea4a7bf83bd95ea8d;hb=b57fcaa28b7108c701b378a27f772917c225d033;hp=1f5b9659c56c28e413b1451036d4e544a3df5965;hpb=bdd0809c70020fc9c381c4310c346368e195fe76;p=mono.git

diff --git a/mcs/class/System.ServiceModel/System.ServiceModel/OptionalReliableSession.cs b/mcs/class/System.ServiceModel/System.ServiceModel/OptionalReliableSession.cs
index 1f5b9659c56..3d8ebe30b81 100644
--- a/mcs/class/System.ServiceModel/System.ServiceModel/OptionalReliableSession.cs
+++ b/mcs/class/System.ServiceModel/System.ServiceModel/OptionalReliableSession.cs
@@ -38,8 +38,15 @@ namespace System.ServiceModel
 		bool enabled;
 		ReliableSessionBindingElement binding;
 
+		public OptionalReliableSession ()
+		{
+		}
+
 		public OptionalReliableSession (ReliableSessionBindingElement binding)
+			: base (binding)
 		{
+			if (binding == null)
+				throw new ArgumentNullException ("binding");
 		}
 
 		public bool Enabled {