From 7357a93888bcc6d06def26d5b05151efeff8c205 Mon Sep 17 00:00:00 2001
From: Wolfgang Bangerth <bangerth@colostate.edu>
Date: Tue, 17 Dec 2024 21:59:23 -0700
Subject: [PATCH] More places of avoiding infinities.

---
 source/numerics/smoothness_estimator.cc | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/source/numerics/smoothness_estimator.cc b/source/numerics/smoothness_estimator.cc
index e3bd24d6a4..b3bb5b2845 100644
--- a/source/numerics/smoothness_estimator.cc
+++ b/source/numerics/smoothness_estimator.cc
@@ -236,7 +236,7 @@ namespace SmoothnessEstimator
 
               // choose the smallest decay of coefficients in each direction,
               // i.e. the maximum decay slope k_v as in exp(-k_v)
-              double k_v = std::numeric_limits<double>::infinity();
+              double k_v = std::numeric_limits<double>::max();
               for (unsigned int d = 0; d < dim; ++d)
                 {
                   x.resize(0);
@@ -521,7 +521,7 @@ namespace SmoothnessEstimator
 
               // choose the smallest decay of coefficients in each direction,
               // i.e. the maximum decay slope k_v as in exp(-k_v)
-              double k_v = std::numeric_limits<double>::infinity();
+              double k_v = std::numeric_limits<double>::max();
               for (unsigned int d = 0; d < dim; ++d)
                 {
                   x.resize(0);
-- 
2.39.5