diff --git a/experimental/Intersection/CubicUtilities.cpp b/experimental/Intersection/CubicUtilities.cpp
index 3e2f474..70f10c1 100644
--- a/experimental/Intersection/CubicUtilities.cpp
+++ b/experimental/Intersection/CubicUtilities.cpp
@@ -162,7 +162,7 @@
             *roots++ = -u - adiv3;
         }
     }
-    else 
+    else
 #endif
     if (R2MinusQ3 < 0)   // we have 3 real roots
     {