From 88662d6b2e3c3861adf4c2538fc72626f0dfeb9e Mon Sep 17 00:00:00 2001
From: Max Luebke <mluebke@gfz-potsdam.de>
Date: Fri, 4 Aug 2023 13:40:20 +0200
Subject: [PATCH] fix: pass copy of map to DHT parsing

---
 src/ChemistryModule/ChemistryModule.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/ChemistryModule/ChemistryModule.cpp b/src/ChemistryModule/ChemistryModule.cpp
index 3048ae348..acbd7af7d 100644
--- a/src/ChemistryModule/ChemistryModule.cpp
+++ b/src/ChemistryModule/ChemistryModule.cpp
@@ -472,7 +472,7 @@ void poet::ChemistryModule::initializeInterp(
     }
 
     auto key_indices =
-        parseDHTSpeciesVec(key_species, dht->getKeySpecies().getNames());
+        parseDHTSpeciesVec(map_copy, dht->getKeySpecies().getNames());
 
     if (this->interp) {
       this->interp.reset();