#3017: missed null-conditional operator

git-svn-id: https://src.heuristiclab.com/svn/core/trunk@18002 2abd9481-f8db-48e9-bd25-06bc13291c1b
heal-research · Jul 1, 2021 · 1dae6ae · 1dae6ae
1 parent 3ae7dbf
commit 1dae6ae
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/HeuristicLab.Tests/HeuristicLab-3.3/Samples/SamplesUtils.cs b/HeuristicLab.Tests/HeuristicLab-3.3/Samples/SamplesUtils.cs
@@ -20,7 +20,7 @@ public static void RunAlgorithm(IAlgorithm a) {
       a.ExceptionOccurred += (sender, e) => { ex = e.Value; };
       a.Prepare();
       a.Start();
-      Assert.IsNull(ex, ex.ToString());
+      Assert.IsNull(ex, ex?.ToString());
     }
 
     public static double GetDoubleResult(IAlgorithm a, string resultName) {