#1934: Update trimming condition to avoid unnecessary operations

DARMA-tasking · Nov 7, 2023 · bdb2791 · bdb2791
1 parent 10b94da
commit bdb2791
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/vt/vrt/collection/balance/node_lb_data.cc b/src/vt/vrt/collection/balance/node_lb_data.cc
@@ -139,7 +139,7 @@ void NodeLBData::startIterCleanup(PhaseType phase) {
 
 void NodeLBData::trimLBDataHistory() {
   auto trim_data = [this](auto& map){
-    if(map.size() >= min_hist_lb_data_) {
+    if(map.size() > min_hist_lb_data_) {
       auto target = map.upper_bound(map.rbegin()->first - min_hist_lb_data_);
       map.erase(map.begin(), target);
     }