Ticket #1268: MemoryLeak.patch

HeuristicLab.Optimization/3.3/Run.cs

@@ -86 +86 @@
     }
 
     private void Initialize(IAlgorithm algorithm) {
-      IAlgorithm clone = (IAlgorithm)algorithm.Clone();
       parameters = new Dictionary<string, IItem>();
       results = new Dictionary<string, IItem>();
-      clone.CollectParameterValues(parameters);
-      clone.CollectResultValues(results);
-      if (clone.StoreAlgorithmInEachRun) {
+
+      if (algorithm.StoreAlgorithmInEachRun) {
+        IAlgorithm clone = (IAlgorithm)algorithm.Clone();
+        clone.CollectParameterValues(parameters);
+        clone.CollectResultValues(results);
         clone.Prepare(true);
         this.algorithm = clone;
+      } else {
+        algorithm.CollectParameterValues(parameters);
+        algorithm.CollectResultValues(results);
       }
     }
     [StorableHook(HookType.AfterDeserialization)]