Sanitizing source files in Skia_Periodic_House_Keeping

git-svn-id: http://skia.googlecode.com/svn/trunk@6413 2bbb7eff-a529-9590-31e7-b0007b416f81
diff --git a/tests/PathTest.cpp b/tests/PathTest.cpp
index a48fc9f..a74ba8a 100644
--- a/tests/PathTest.cpp
+++ b/tests/PathTest.cpp
@@ -835,7 +835,7 @@
 
     // round-rect radii
     static const SkScalar kRRRadii[] = {SkIntToScalar(5), SkIntToScalar(3)};
-    
+
     static const struct {
         SkRect fQueryRect;
         bool   fInRect;