PPI: Add missing return in MultiConnectorMixin connect

git-svn-id: https://svn.berlios.de/svnroot/repos/senf/trunk@1301 270642c3-0616-0410-b53a-bc976706d245

diff --git a/PPI/MultiConnectorMixin.mpp b/PPI/MultiConnectorMixin.mpp
index 121bf8c..aeb5dfd 100644 (file)
--- a/PPI/MultiConnectorMixin.mpp
+++ b/PPI/MultiConnectorMixin.mpp
@@ -156,7 +156,9 @@ typename boost::enable_if<
     typename Source::ConnectorType & >::type
 senf::ppi::connect(Source & source, Target & target mpp_FnParamsKomma())
 {
-    connect(source.newConnector(mpp_CallParams()), target);
+    typename Source::ConnectorType & c (source.newConnector(mpp_CallParams()));
+    connect(c, target);
+    return c;
 }
 
 template <class Source, class Target mpp_TplParamsKomma()>
@@ -165,7 +167,9 @@ typename boost::enable_if<
     typename Target::ConnectorType & >::type
 senf::ppi::connect(Source & source, Target & target mpp_FnParamsKomma())
 {
-    connect(source, target.newConnector(mpp_CallParams()));
+    typename Target::ConnectorType & c (target.newConnector(mpp_CallParams()));
+    connect(source, c);
+    return c;
 }
 
 // ////////////////////////////////////////////////////////////////////////