Bug 156864 [Undo] Edit > Add Bookmark... does not work
I20060906-1200 1. start fresh workspace 2. create simple project P 3. create simple file f 4. close the editor (the editor actions works) 5. Edit > Add Bookmark... ==> bookmark is not added
bundles/org.eclipse.ui.ide/src/org/eclipse/ui/views/bookmarkexplorer/BookmarkPropertiesDialog.java
/**
     * Creates the dialog.  By default this dialog creates a new bookmark.
     * To set the resource and initial attributes for the new bookmark, 
     * use <code>setResource</code> and <code>setInitialAttributes</code>.
     * To show or modify an existing bookmark, use <code>setMarker</code>.
     * 
     * @param parentShell the parent shell
     */
    public BookmarkPropertiesDialog(Shell parentShell) {
        super(parentShell, BookmarkMessages.PropertiesDialogTitle_text);
    }
    /**
     * Creates the dialog.  By default this dialog creates a new bookmark.
     * To set the resource and initial attributes for the new bookmark, 
     * use <code>setResource</code> and <code>setInitialAttributes</code>.
     * To show or modify an existing bookmark, use <code>setMarker</code>.
     *