updated copyright message

[modules/shaper.git] / src / Model / Model_AttributeRefList.cpp

diff --git a/src/Model/Model_AttributeRefList.cpp b/src/Model/Model_AttributeRefList.cpp
index 4dca9ad93a1e1fb4c938d73217028191b01f362e..b6b2c42f29e8288f60294740b2258dfbe516a6b3 100644 (file)
--- a/src/Model/Model_AttributeRefList.cpp
+++ b/src/Model/Model_AttributeRefList.cpp
@@ -1,4 +1,4 @@
-// Copyright (C) 2014-2017  CEA/DEN, EDF R&D
+// Copyright (C) 2014-2023  CEA, EDF
 //
 // This library is free software; you can redistribute it and/or
 // modify it under the terms of the GNU Lesser General Public
@@ -12,10 +12,9 @@
 //
 // You should have received a copy of the GNU Lesser General Public
 // License along with this library; if not, write to the Free Software
-// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307 USA
 //
-// See http://www.salome-platform.org/ or
-// email : webmaster.salome@opencascade.com<mailto:webmaster.salome@opencascade.com>
+// See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
 //
 
 #include "Model_AttributeRefList.h"
@@ -67,6 +66,7 @@ void Model_AttributeRefList::remove(ObjectPtr theObject)
       REMOVE_BACK_REF(theObject);
       owner()->data()->sendAttributeUpdated(this);
     } else {
+      // LCOV_EXCL_START
       // create new lists because for the current moment remove one of the duplicated elements
       // from the list is buggy
       TDF_LabelList anOldList = myRef->List();
@@ -102,6 +102,7 @@ void Model_AttributeRefList::remove(ObjectPtr theObject)
         REMOVE_BACK_REF(theObject);
         owner()->data()->sendAttributeUpdated(this);
       }
+      // LCOV_EXCL_STOP
     }
   }
   else { // in case of empty object remove, the first empty object is removed from the list
@@ -181,7 +182,9 @@ ObjectPtr Model_AttributeRefList::iteratedObject(TDF_ListIteratorOfLabelList& th
       }
       theExtIter.Next();
     } else { // internal document object
-      anObj = theDoc->objects()->object(theLIter.Value());
+      TDF_Label aLab = theLIter.Value();
+      if (!aLab.IsNull())
+        anObj = theDoc->objects()->object(theLIter.Value());
     }
   }
   return anObj;
@@ -329,12 +332,11 @@ void Model_AttributeRefList::createHash()
         myHashObjects.insert(anObj);
       }
     }
-    if (!myHashObjects.empty()) // on open document with multi-rotation referenced have no results
-      myHashUsed = true;
   }
+  if (!myHashObjects.empty()) // on open document with multi-rotation referenced have no results
+    myHashUsed = true;
 }
 
-
 void Model_AttributeRefList::eraseHash()
 {
   myHashObjects.clear();