- include math.h for sin() and cos()

1 files changed, 2 insertions, 0 deletions

diff --git a/noncore/apps/checkbook/graph.cpp b/noncore/apps/checkbook/graph.cpp
index a0d8b78..0f25453 100644
--- a/noncore/apps/checkbook/graph.cpp
+++ b/noncore/apps/checkbook/graph.cpp
@@ -1,83 +1,85 @@
 /*
                              This file is part of the OPIE Project
                =.
              .=l.            Copyright (c)  2002 Dan Williams <williamsdr@acm.org>
            .>+-=
  _;:,     .>    :=|.         This file is free software; you can
 .> <`_,   >  .   <=          redistribute it and/or modify it under
 :`=1 )Y*s>-.--   :           the terms of the GNU General Public
 .="- .-=="i,     .._         License as published by the Free Software
  - .   .-<_>     .<>         Foundation; either version 2 of the License,
      ._= =}       :          or (at your option) any later version.
     .%`+i>       _;_.
     .i_,=:_.      -<s.       This file is distributed in the hope that
      +  .  -:.       =       it will be useful, but WITHOUT ANY WARRANTY;
     : ..    .:,     . . .    without even the implied warranty of
     =_        +     =;=|`    MERCHANTABILITY or FITNESS FOR A
   _.=:.       :    :=>`:     PARTICULAR PURPOSE. See the GNU General
 ..}^=.=       =       ;      Public License for more details.
 ++=   -.     .`     .:
  :     =  ...= . :.=-        You should have received a copy of the GNU
  -.   .:....=;==+<;          General Public License along with this file;
   -_. . .   )=.  =           see the file COPYING. If not, write to the
     --        :-=`           Free Software Foundation, Inc.,
                              59 Temple Place - Suite 330,
                              Boston, MA 02111-1307, USA.
 
 */
 
 #include "graph.h"
 #include "graphinfo.h"
 
 #include <qcolor.h>
 #include <qfontmetrics.h>
 #include <qpainter.h>
 
+#include <math.h>
+
 Graph::Graph( QWidget *parent, GraphInfo *d, const QString &name, int flags )
 	: QWidget( parent, name, flags )
 {
 	data = d;
 
 	graph.setOptimization( QPixmap::BestOptim );
 }
 
 void Graph::setGraphInfo( GraphInfo *d )
 {
 	data = d;
 }
 
 void Graph::drawGraph( bool regen )
 {
 	if ( regen )
 	{
 		initGraph();
 	}
 	QPainter p( this );
 	p.drawPixmap( 0, 0, graph );
 }
 
 void Graph::paintEvent( QPaintEvent * )
 {
 	drawGraph( FALSE );
 }
 
 void Graph::resizeEvent( QResizeEvent * )
 {
 	drawGraph( TRUE );
 }
 
 void Graph::initGraph()
 {
 	graph.resize( width(), height() );
 	graph.fill( QColor( 255, 255, 255 ) );
 
 	if ( !data )
 	{
 		return;
 	}
 
 	// Any common stuff here (titles, ???)
 
 	switch ( data->graphType() )
 	{
 		case GraphInfo::BarChart :