#include <boost/utility.hpp>
+class Change;
class LyXView;
class LyXText;
class TeXErrors;
void restorePosition(unsigned int i);
/// does the given bookmark have a saved position ?
bool isSavedPosition(unsigned int i);
+
+ /// return the current change at the cursor
+ Change const getCurrentChange();
/**
* This holds the mapping between buffer paragraphs and screen rows.