Remove unused on the return value of a map emplace

Author: ptheywood

src/flamegpu/gpu/CUDASimulation.cu

@@ -80,7 +80,7 @@ CUDASimulation::CUDASimulation(const std::shared_ptr<const ModelData> &_model)
     // create new cuda agent and add to the map
     for (auto it = am.cbegin(); it != am.cend(); ++it) {
         // insert into map using value_type and store a reference to the map pair
-        agent_map.emplace(it->first, std::make_unique<CUDAAgent>(*it->second, *this)).first;
+        agent_map.emplace(it->first, std::make_unique<CUDAAgent>(*it->second, *this));
     }
 
     // populate the CUDA message map
@@ -153,7 +153,7 @@ CUDASimulation::CUDASimulation(const std::shared_ptr<SubModelData> &submodel_des
             agent_map.emplace(it->first, std::make_unique<CUDAAgent>(*it->second, *this, masterAgent, mapping));
         } else {
             // Agent is not mapped, create regular agent
-            agent_map.emplace(it->first, std::make_unique<CUDAAgent>(*it->second, *this)).first;
+            agent_map.emplace(it->first, std::make_unique<CUDAAgent>(*it->second, *this));
         }
     }  // insert into map using value_type