Sanitizing source files in Skia_Periodic_House_Keeping

git-svn-id: http://skia.googlecode.com/svn/trunk@6809 2bbb7eff-a529-9590-31e7-b0007b416f81
diff --git a/tests/TileGridTest.cpp b/tests/TileGridTest.cpp
index d5ca52b4..1946b9f 100644
--- a/tests/TileGridTest.cpp
+++ b/tests/TileGridTest.cpp
@@ -55,7 +55,7 @@
     static void TestUnalignedQuery(skiatest::Reporter* reporter) {
         // Use SkTileGridPicture to generate a SkTileGrid with a helper
         SkTileGridPicture picture(10, 10, 20, 20);
-        SkRect rect1 = SkRect::MakeXYWH(SkIntToScalar(0), SkIntToScalar(0), 
+        SkRect rect1 = SkRect::MakeXYWH(SkIntToScalar(0), SkIntToScalar(0),
             SkIntToScalar(8), SkIntToScalar(8));
         SkRect rect2 = SkRect::MakeXYWH(SkIntToScalar(11), SkIntToScalar(11),
             SkIntToScalar(1), SkIntToScalar(1));