From ffa75238a625aa38e477fbac1fcb328b611dc7e9 Mon Sep 17 00:00:00 2001
From: mattijs <mattijs@hunt.opencfd.co.uk>
Date: Thu, 11 Dec 2008 15:49:29 +0000
Subject: [PATCH] comment

---
 .../utilities/mesh/generation/snappyHexMesh/snappyHexMeshDict    | 1 +
 1 file changed, 1 insertion(+)

diff --git a/applications/utilities/mesh/generation/snappyHexMesh/snappyHexMeshDict b/applications/utilities/mesh/generation/snappyHexMesh/snappyHexMeshDict
index 5777ae8a8a..43d550f406 100644
--- a/applications/utilities/mesh/generation/snappyHexMesh/snappyHexMeshDict
+++ b/applications/utilities/mesh/generation/snappyHexMesh/snappyHexMeshDict
@@ -292,6 +292,7 @@ meshQualityControls
     minFlatness 0.5;
 
     //- Minimum pyramid volume. Is absolute volume of cell pyramid.
+    //  Set to a sensible fraction of the smallest cell volume expected.
     //  Set to very negative number (e.g. -1E30) to disable.
     minVol 1e-13;