From 787c6043faab7e821e4a59d4b24ee2c4a54a33b9 Mon Sep 17 00:00:00 2001
From: Christopher Lackner <clackner@cerbsim.com>
Date: Thu, 13 Mar 2025 10:10:04 +0100
Subject: [PATCH] set timestamp in element search tree

---
 libsrc/meshing/meshclass.cpp | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/libsrc/meshing/meshclass.cpp b/libsrc/meshing/meshclass.cpp
index 4de3244a..51a5dfea 100644
--- a/libsrc/meshing/meshclass.cpp
+++ b/libsrc/meshing/meshclass.cpp
@@ -5264,7 +5264,9 @@ namespace netgen
       std::lock_guard<std::mutex> guard(buildsearchtree_mutex);
       // check again to see if some other thread built while waiting for lock
       if (elementsearchtreets[dim] == GetTimeStamp()) return;
-          
+
+      elementsearchtreets[dim] = GetTimeStamp();
+
       PrintMessage (4, "Rebuild element searchtree dim " + ToString(dim));