Sanitizing source files in Skia_Periodic_House_Keeping

git-svn-id: http://skia.googlecode.com/svn/trunk@6521 2bbb7eff-a529-9590-31e7-b0007b416f81
diff --git a/experimental/Intersection/Simplify.cpp b/experimental/Intersection/Simplify.cpp
index 44c9575..3f4adf5 100644
--- a/experimental/Intersection/Simplify.cpp
+++ b/experimental/Intersection/Simplify.cpp
@@ -3392,7 +3392,7 @@
             SkDebugf(" windValue=%d\n", fTs[i].fWindValue);
         }
     }
-    
+
     // This isn't useful yet -- but leaving it in for now in case i think of something
     // to use it for
     void validateActiveSpans() const {