From b7dd4511cfde84cc215f751985da88aabf79072d Mon Sep 17 00:00:00 2001
From: Van Dung Nguyen <vdg.nguyen@gmail.com>
Date: Fri, 30 Oct 2020 12:43:00 +0100
Subject: [PATCH] new default option

---
 NonLinearSolver/modelReduction/Tree.cpp | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/NonLinearSolver/modelReduction/Tree.cpp b/NonLinearSolver/modelReduction/Tree.cpp
index 0460ae75c..953615dbc 100644
--- a/NonLinearSolver/modelReduction/Tree.cpp
+++ b/NonLinearSolver/modelReduction/Tree.cpp
@@ -1403,7 +1403,8 @@ bool Tree::removeLeavesWithZeroContribution(double tol)
       Msg::Error("removeLeavesWithZeroContribution: maximal number of iterations (%d) reaches", maxIterRemove);
       Msg::Exit(0);
     }
-    bool okLeaf = removeZeroBranches(tol);
+    //bool okLeaf = removeZeroBranches(tol);
+    bool okLeaf = removeZeroLeaves(tol,true);
     bool okMerge = treeMerging();
     // check
     if (okLeaf || okLeaf)
-- 
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