More fixes for headers/footers. Also improve Insertion Point Locking code. The old way was stupid. More fixes needed. Inserting both a header and a footer causes segfaults. CVS: ---------------------------------------------------------------------- CVS: Enter Log. Lines beginning with `CVS:' are removed automatically CVS: CVS: Committing in . CVS: CVS: Modified Files: CVS: fmt/xp/fl_SectionLayout.cpp fmt/xp/fv_View.cpp CVS: fmt/xp/fv_View.h ptbl/xp/pd_Document.cpp ptbl/xp/pd_Document.h CVS: ----------------------------------------------------------------------
