From 6736d30bd7aa2e874313eddced21a6e48cf47a33 Mon Sep 17 00:00:00 2001
From: Hrvoje Jasak <h.jasak@wikki.co.uk>
Date: Thu, 27 Jun 2013 13:02:17 +0100
Subject: [PATCH] Initialisation of uninitialised variable: compiler warning

---
 .../surfaceSlipDisplacementPointPatchVectorField.C              | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/dynamicMesh/meshMotion/fvMotionSolver/pointPatchFields/derived/surfaceSlipDisplacement/surfaceSlipDisplacementPointPatchVectorField.C b/src/dynamicMesh/meshMotion/fvMotionSolver/pointPatchFields/derived/surfaceSlipDisplacement/surfaceSlipDisplacementPointPatchVectorField.C
index 9e8dedabf..adcb8f99a 100644
--- a/src/dynamicMesh/meshMotion/fvMotionSolver/pointPatchFields/derived/surfaceSlipDisplacement/surfaceSlipDisplacementPointPatchVectorField.C
+++ b/src/dynamicMesh/meshMotion/fvMotionSolver/pointPatchFields/derived/surfaceSlipDisplacement/surfaceSlipDisplacementPointPatchVectorField.C
@@ -177,7 +177,7 @@ void surfaceSlipDisplacementPointPatchVectorField::evaluate
     const scalar projectLen = mag(mesh.bounds().max()-mesh.bounds().min());
 
     // For case of fixed projection vector:
-    vector projectVec;
+    vector projectVec = vector::zero;
     if (projectMode_ == FIXEDNORMAL)
     {
         vector n = projectDir_/mag(projectDir_);