From d38517bc423ac617df67ad31bbb01bf22eada8fb Mon Sep 17 00:00:00 2001
From: Emily Boudreaux <thomas@boudreauxmail.com>
Date: Mon, 8 Dec 2025 11:50:05 -0500
Subject: [PATCH] fix(benchmarks): fixed incorrect index gen

---
 .../benchmark_composition_construction_and_iteration.cpp      | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/benchmarks/ConstructionAndIteration/benchmark_composition_construction_and_iteration.cpp b/benchmarks/ConstructionAndIteration/benchmark_composition_construction_and_iteration.cpp
index 9e1981f..8597b77 100644
--- a/benchmarks/ConstructionAndIteration/benchmark_composition_construction_and_iteration.cpp
+++ b/benchmarks/ConstructionAndIteration/benchmark_composition_construction_and_iteration.cpp
@@ -62,10 +62,10 @@ std::chrono::duration<double, std::nano> benchmark_access(const size_t iteration
 
     const Composition comp(species_to_register, molarAbundances);
 
-    std::uniform_int_distribution<>(0, nSpecies - 1);
+    std::uniform_int_distribution<> sIDDis(0, nSpecies - 1);
     std::vector<Species> random_lookup_species;
     for (size_t i = 0; i < iterations; ++i) {
-        random_lookup_species.push_back(species_to_register[static_cast<size_t>(dis(gen))]);
+        random_lookup_species.push_back(species_to_register[sIDDis(gen)]);
     }
 
     const auto duration = fdst_benchmark_function([&]() {