On Mon, Feb 01, 2010 at 07:00:48AM +0100, kor...@lyx.org wrote:

> Author: kornel
> Date: Mon Feb  1 07:00:46 2010
> New Revision: 33308
> URL: http://www.lyx.org/trac/changeset/33308
> 
> Log:
> Make it compilable for QT4.3. (/usr/include/QtGui/qtreeview.h:51: error: 
> forward declaration of ‘struct QHeaderView’)

So, why not simply including QHeaderView instead of QtGui (which brings in
an awful lot of other includes)?

> Modified:
>    lyx-devel/trunk/src/frontends/qt4/GuiRef.cpp
> 
> Modified: lyx-devel/trunk/src/frontends/qt4/GuiRef.cpp
> ==============================================================================
> --- lyx-devel/trunk/src/frontends/qt4/GuiRef.cpp      Mon Feb  1 02:14:00 
> 2010        (r33307)
> +++ lyx-devel/trunk/src/frontends/qt4/GuiRef.cpp      Mon Feb  1 07:00:46 
> 2010        (r33308)
> @@ -32,6 +32,7 @@
>  #include <QPushButton>
>  #include <QToolTip>
>  #include <QCloseEvent>
> +#include <QtGui>
>  
>  using namespace std;
>  using namespace lyx::support;

-- 
Enrico

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