Introducing Font::validate().

[lyx.git] / src / BufferView.cpp

diff --git a/src/BufferView.cpp b/src/BufferView.cpp
index 320477bdf4b654aed838c9686fdd886e183325f9..117ae94c40c5762faf5841f593b81d6f80389365 100644 (file)
--- a/src/BufferView.cpp
+++ b/src/BufferView.cpp
@@ -106,8 +106,6 @@ using support::bformat;
 using support::FileFilterList;
 using support::FileName;
 using support::fileSearch;
-using support::isDirWriteable;
-using support::isFileReadable;
 using support::makeDisplayPath;
 using support::makeAbsPath;
 using support::package;
@@ -852,10 +850,10 @@ FuncStatus BufferView::getStatus(FuncRequest const & cmd)
        switch (cmd.action) {
 
        case LFUN_UNDO:
-               flag.enabled(!buffer_.undo().hasUndoStack());
+               flag.enabled(buffer_.undo().hasUndoStack());
                break;
        case LFUN_REDO:
-               flag.enabled(!buffer_.undo().hasRedoStack());
+               flag.enabled(buffer_.undo().hasRedoStack());
                break;
        case LFUN_FILE_INSERT:
        case LFUN_FILE_INSERT_PLAINTEXT_PARA:
@@ -1928,7 +1926,7 @@ void BufferView::menuInsertLyXFile(string const & filenm)
                string initpath = lyxrc.document_path;
                string const trypath = buffer_.filePath();
                // If directory is writeable, use this as default.
-               if (isDirWriteable(FileName(trypath)))
+               if (FileName(trypath).isDirWritable())
                        initpath = trypath;
 
                // FIXME UNICODE