Index: source/digits+hits/src/TG4SDConstruction.cxx
===================================================================
--- source/digits+hits/src/TG4SDConstruction.cxx	(revision 669)
+++ source/digits+hits/src/TG4SDConstruction.cxx	(working copy)
@@ -181,7 +181,7 @@
   G4String token;
   while ( is >> token ) {
     if (VerboseLevel() > 1) {
-      G4cout << "Adding volume " << token <<  " in SD selection." << G4cout;
+      G4cout << "Adding volume " << token <<  " in SD selection." << G4endl;
     }  
     fSelection.insert(token);
   }  
Index: source/geometry/src/TG4Medium.cxx
===================================================================
--- source/geometry/src/TG4Medium.cxx	(revision 669)
+++ source/geometry/src/TG4Medium.cxx	(working copy)
@@ -74,7 +74,7 @@
 /// give a warning if medium material has been already defined
 
   if ( fMaterial && fMaterial != material ) {
-    G4cout << fMaterial->GetName() << " " << material->GetName() << G4cout;
+    G4cout << fMaterial->GetName() << " " << material->GetName() << G4endl;
     TG4Globals::Warning(
       "TG4Medium", "SetMaterial",
       "Reseting material " + TString(fMaterial->GetName()) +