explicit typing

Device/IO/ReadReflectometry.cpp

@@ -89,5 +89,5 @@ Datafield* ReadReflectometry::readDatafield(std::istream& inStream)
             continue;
         eVec.push_back(it->second);
     }
-    return new Datafield{{newListScan("qVector", qVec)}, rVec, eVec};
+    return new Datafield(std::vector<const Scale*>{newListScan("qVector", qVec)}, rVec, eVec);
 }