From 311e5afab03fb8b5f392f17c0d2958bf27ce3e2d Mon Sep 17 00:00:00 2001
From: Christophe Geuzaine <cgeuzaine@ulg.ac.be>
Date: Fri, 8 Jan 2016 16:16:13 +0000
Subject: [PATCH] basic CFD boundary layer meshes can quite easily reach
 lc*1e-6 between points; let's go down to 1e-8 (same tol as intial
 Delaunay)...

---
 Common/DefaultOptions.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Common/DefaultOptions.h b/Common/DefaultOptions.h
index 69248ace99..a50ddc3b95 100644
--- a/Common/DefaultOptions.h
+++ b/Common/DefaultOptions.h
@@ -892,7 +892,7 @@ StringXNumber GeometryOptions_Number[] = {
 
   { F|O, "Tangents" , opt_geometry_tangents , 0. ,
     "Display size of tangent vectors (in pixels)" },
-  { F|O, "Tolerance" , opt_geometry_tolerance, 1.e-6 ,
+  { F|O, "Tolerance" , opt_geometry_tolerance, 1.e-8 ,
     "Geometrical tolerance" },
   { F,   "Transform" , opt_geometry_transform , 0. ,
     "Transform model display coordinates (0=no, 1=scale)" },
-- 
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