diff --git a/src/OpenFOAM/primitives/ops/ops.H b/src/OpenFOAM/primitives/ops/ops.H
index cab91fcfb5eee81d71a4cb8280b8d21e0c25e1a0..427679118f2e2a0f179285f8855da314fac8cb6c 100644
--- a/src/OpenFOAM/primitives/ops/ops.H
+++ b/src/OpenFOAM/primitives/ops/ops.H
@@ -2,7 +2,7 @@
   =========                 |
   \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox
    \\    /   O peration     |
-    \\  /    A nd           | Copyright (C) 2011-2012 OpenFOAM Foundation
+    \\  /    A nd           | Copyright (C) 2011-2013 OpenFOAM Foundation
      \\/     M anipulation  |
 -------------------------------------------------------------------------------
 License
@@ -175,7 +175,7 @@ Op(lessEq, x <= y)
 Op(greater, x > y)
 Op(greaterEq, x >= y)
 
-weightedOp(multiply, weight * y)
+weightedOp(multiply, (weight*y))
 
 #undef Op