WI #2600 Fix NullReferenceException in Workspace.CollectDataLayoutNodes

TypeCobolTeam · Dec 19, 2023 · ef9082d · ef9082d
1 parent c1fdd30
commit ef9082d
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/TypeCobol.LanguageServer/Workspace.cs b/TypeCobol.LanguageServer/Workspace.cs
@@ -1100,7 +1100,7 @@ static object GetEnd(long start, long length)
         private List<Tuple<int, DataDefinition, int>> CollectDataLayoutNodes(CompilationUnit compilationUnit)
         {
             var dataLayoutNodes = new List<Tuple<int, DataDefinition, int>>();
-            Node dataDivision = compilationUnit.TemporaryProgramClassDocumentSnapshot.Root.MainProgram.GetChildren<DataDivision>().FirstOrDefault();
+            Node dataDivision = compilationUnit?.TemporaryProgramClassDocumentSnapshot?.Root?.MainProgram?.GetChildren<DataDivision>()?.FirstOrDefault();
             if (dataDivision != null)
             {
                 // Consider data declared in the Working storage