From c066dbf9897ae05d3f1fcd6945e1b1d927432b1b Mon Sep 17 00:00:00 2001
From: Mark Olesen <Mark.Olesen@esi-group.com>
Date: Fri, 10 Aug 2018 12:24:31 +0200
Subject: [PATCH] BUG: missing return value on Vector2D::normalise()

---
 src/OpenFOAM/primitives/Vector2D/Vector2DI.H | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/src/OpenFOAM/primitives/Vector2D/Vector2DI.H b/src/OpenFOAM/primitives/Vector2D/Vector2DI.H
index 3c5fcdb7d3..95c0514943 100644
--- a/src/OpenFOAM/primitives/Vector2D/Vector2DI.H
+++ b/src/OpenFOAM/primitives/Vector2D/Vector2DI.H
@@ -105,6 +105,8 @@ inline Foam::Vector2D<Cmpt>& Foam::Vector2D<Cmpt>::normalise()
     {
         *this /= s;
     }
+
+    return *this;
 }