From 009409695d482d48f81202e59c2610a37256d731 Mon Sep 17 00:00:00 2001
From: Robert Osfield <robert@openscenegraph.com>
Date: Wed, 22 Apr 2009 16:50:50 +0000
Subject: [PATCH] Fixed warning

---
 src/osgPlugins/dxf/dxfEntity.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/osgPlugins/dxf/dxfEntity.cpp b/src/osgPlugins/dxf/dxfEntity.cpp
index 55d4c8008..a5fb2ef2f 100644
--- a/src/osgPlugins/dxf/dxfEntity.cpp
+++ b/src/osgPlugins/dxf/dxfEntity.cpp
@@ -196,7 +196,7 @@ dxfCircle::drawScene(scene* sc)
     theta=osg::DegreesToRadians(theta);
 
     // We create an anglestep<=theta so that the line's points are evenly distributed around the circle
-    unsigned int numsteps=floor(osg::PI*2/theta);
+    unsigned int numsteps=static_cast<unsigned int>(floor(osg::PI*2/theta));
     if (numsteps<3) numsteps=3; // Sanity check: minimal representation of a circle is a tri 
     double anglestep=osg::PI*2/numsteps;