From 50288b62bf73c2228a7346f1107480185c179718 Mon Sep 17 00:00:00 2001
From: Zhi <zhichen0428@gmail.com>
Date: Thu, 14 Dec 2023 09:49:54 -0800
Subject: [PATCH] make sure const T evolution

---
 integration/VODE/actual_integrator.H | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/integration/VODE/actual_integrator.H b/integration/VODE/actual_integrator.H
index 35fa40c950..4448bf2a7a 100644
--- a/integration/VODE/actual_integrator.H
+++ b/integration/VODE/actual_integrator.H
@@ -100,8 +100,9 @@ void actual_integrator (BurnT& state, Real dt)
     // need to sync the auxiliary data up with the new mass fractions
     set_aux_comp_from_X(state);
 #endif
-
-    eos(eos_input_re, state);
+    if (call_eos_in_rhs) {
+        eos(eos_input_re, state);
+    }
 
 #endif