Fix to properly return the backend cluster on a query.

Change-Id: I18695652987db2ce8bd0004a19b7efeac53cb9b9
diff --git a/afrouter/afrouter/binding-router.go b/afrouter/afrouter/binding-router.go
index a87481b..11e852d 100644
--- a/afrouter/afrouter/binding-router.go
+++ b/afrouter/afrouter/binding-router.go
@@ -69,7 +69,10 @@
 
 	return rtrnK,rtrnV,nil
 }
-func (br BindingRouter) FindBackendCluster(string) (*backendCluster) {
+func (br BindingRouter) FindBackendCluster(becName string) (*backendCluster) {
+	if becName ==  br.bkndClstr.name {
+		return br.bkndClstr
+	}
 	return nil
 }
 func (br BindingRouter) ReplyHandler(v interface{}) error {