597d9bb2adc1a9f6c4b82b8b87d27713f4489576,source_gen/jetbrains/mps/bootstrap/structureLanguage/editor/EnumerationDataTypeDeclaration_Editor.java,EnumerationDataTypeDeclaration_Editor,createMemberList,#EditorContext#SemanticNode#,202

Before Change


      this.myMemberListHandler = new EnumerationDataTypeDeclaration_Editor_MemberListHandler(node, "member", true);
    }
    EditorCell_Collection editorCell = null;
    editorCell = this.myMemberListHandler.createCells_Vertical(context);
    editorCell.setSelectable(true);
    editorCell.setDrawBorder(true);
    editorCell.setGridLayout(true);

After Change


    if(this.myMemberListHandler == null) {
      this.myMemberListHandler = new EnumerationDataTypeDeclaration_Editor_MemberListHandler(node, "member", true);
    }
    EditorCell_Collection editorCell = this.myMemberListHandler.createCells(context, new CellLayout_Vertical());
    editorCell.setSelectable(true);
    editorCell.setDrawBorder(true);
    editorCell.setGridLayout(true);