From 9bec0a67159b3ebc0d465fc41f6ecab692b10849 Mon Sep 17 00:00:00 2001
From: mattijs <mattijs>
Date: Fri, 11 Sep 2009 10:21:16 +0100
Subject: [PATCH] added some checking

---
 .../utilities/mesh/generation/extrudeMesh/extrudeMesh.C    | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/applications/utilities/mesh/generation/extrudeMesh/extrudeMesh.C b/applications/utilities/mesh/generation/extrudeMesh/extrudeMesh.C
index 4d7d6bc81d..bb590da011 100644
--- a/applications/utilities/mesh/generation/extrudeMesh/extrudeMesh.C
+++ b/applications/utilities/mesh/generation/extrudeMesh/extrudeMesh.C
@@ -231,6 +231,13 @@ int main(int argc, char *argv[])
 
     if (mode == PATCH || mode == MESH)
     {
+        if (flipNormals)
+        {
+            FatalErrorIn(args.executable())
+                << "Flipping normals not supported for extrusions from patch."
+                << exit(FatalError);
+        }
+
         fileName sourceCasePath(dict.lookup("sourceCase"));
         sourceCasePath.expand();
         fileName sourceRootDir = sourceCasePath.path();