X-Git-Url: http://git.tdb.fi/?p=libs%2Fmath.git;a=blobdiff_plain;f=source%2Fgeometry%2Fhypersphere.h;h=cbec2d99af744e7182f4b5f0081379b059a14d95;hp=35cddd1ac36461f4ee2a0e00122abda491ce3b0a;hb=827b227ae53884109b6885ccd1424dda8c0b3725;hpb=68389c29cf88d6522dcfa00b5e2a5166e3947210

diff --git a/source/geometry/hypersphere.h b/source/geometry/hypersphere.h
index 35cddd1..cbec2d9 100644
--- a/source/geometry/hypersphere.h
+++ b/source/geometry/hypersphere.h
@@ -89,10 +89,10 @@ inline unsigned HyperSphere<T, D>::get_intersections(const Ray<T, D> &ray, Surfa
 	T offset = sqrt(offset_sq);
 
 	unsigned n = 0;
-	for(int i=-1; i<=1; i+=2)
+	for(int i=-1; (n<size && i<=1); i+=2)
 	{
 		T x = mid+offset*i;
-		if(ray.check_limits(x) && n<size)
+		if(ray.check_limits(x))
 		{
 			if(points)
 			{
@@ -102,8 +102,6 @@ inline unsigned HyperSphere<T, D>::get_intersections(const Ray<T, D> &ray, Surfa
 			}
 
 			++n;
-			if(n==size)
-				return n;
 		}
 	}