Fix for the issue #2753 : error when dump/load script

[modules/shaper.git] / src / Model / Model_Data.h

diff --git a/src/Model/Model_Data.h b/src/Model/Model_Data.h
index 598193cb8903bc6eae4ed0b44601ca727bd94e46..2ed26625f42b0da7b4a12cd01cbaeea42d30e7f5 100644 (file)
--- a/src/Model/Model_Data.h
+++ b/src/Model/Model_Data.h
@@ -172,9 +172,9 @@ class Model_Data : public ModelAPI_Data
   MODEL_EXPORT virtual bool isValid();
 
   /// Returns the label where the shape must be stored (used in ResultBody)
-  TDF_Label& shapeLab()
+  TDF_Label shapeLab() const
   {
-    return myLab;
+    return myLab.IsNull() ? myLab : myLab.Father().FindChild(2);
   }
 
   /// Initializes object by the attributes: must be called just after the object is created