diff --git a/xs/xsp/BoundingBox.xsp b/xs/xsp/BoundingBox.xsp
index 9da9173aa9..ed648a795e 100644
--- a/xs/xsp/BoundingBox.xsp
+++ b/xs/xsp/BoundingBox.xsp
@@ -26,7 +26,7 @@
     long x_max() %code{% RETVAL = THIS->max.x; %};
     long y_min() %code{% RETVAL = THIS->min.y; %};
     long y_max() %code{% RETVAL = THIS->max.y; %};
-    
+
 %{
 
 BoundingBox*