- ListElement newElement = new ListElement(title, indent, currentListElement.parent, type);
- currentListElement.parent.addContent(newElement);
+ if (currentListElement.parent.indent < 0){
+ // reached first depth level, cannot go any deeper.
+ // This special situation arisesbb only when lint indents are not properly aligned.
+ // That is, document structure is incorrect.
+ ListElement newElement = new ListElement(title, indent, currentListElement.parent, type);
+ currentListElement.parent.addContent(newElement);
+ currentListElement = newElement;
+ return;
+ }
+
+ ListElement newElement = new ListElement(title, indent, currentListElement.parent.parent, type);
+ currentListElement.parent.parent.addContent(newElement);