Changeset 4764

Timestamp:

11/10/10 14:05:38 (14 years ago)

Author:

epitzer

Message:

Prevent cloning empty compiler errors (#922)

File:

• trunk/sources/HeuristicLab.Operators.Programmable/3.3/ProgrammableOperator.cs (modified) (1 diff)

trunk/sources/HeuristicLab.Operators.Programmable/3.3/ProgrammableOperator.cs

@@ -176 +176 @@
       namespaces = new HashSet<string>(original.namespaces);
       CompilationUnitCode = original.CompilationUnitCode;
-      CompileErrors = new CompilerErrorCollection(original.CompileErrors);
+      if (original.CompileErrors != null)
+        CompileErrors = new CompilerErrorCollection(original.CompileErrors);
       RegisterEvents();
     }