XXX comment about point clamping

diff --git a/src/mesa/main/points.c b/src/mesa/main/points.c
index 8674c7299c50571b694ca81db229562f6f290e29..0f562420b085fa689dfd36ddb68d3da417fa4bf7 100644 (file)
--- a/src/mesa/main/points.c
+++ b/src/mesa/main/points.c
@@ -57,6 +57,7 @@ _mesa_PointSize( GLfloat size )
 
    FLUSH_VERTICES(ctx, _NEW_POINT);
    ctx->Point.Size = size;
+   /* XXX correct clamp limits? */
    ctx->Point._Size = CLAMP(ctx->Point.Size,
                            ctx->Point.MinSize,
                            ctx->Point.MaxSize);