Sanitizing source files in Skia_Periodic_House_Keeping

git-svn-id: http://skia.googlecode.com/svn/trunk@7293 2bbb7eff-a529-9590-31e7-b0007b416f81
diff --git a/tests/PathTest.cpp b/tests/PathTest.cpp
index ee10140..5079b7e 100644
--- a/tests/PathTest.cpp
+++ b/tests/PathTest.cpp
@@ -125,10 +125,10 @@
     paint.setAntiAlias(true);
 
     SkAutoTUnref<SkSurface> surface(new_surface(1000, 1000));
-    
+
     build_path_simple_170666(path);
     surface->getCanvas()->drawPath(path, paint);
-    
+
     build_path_170666(path);
     surface->getCanvas()->drawPath(path, paint);
 }