Sanitizing source files in Housekeeper-Nightly

git-svn-id: http://skia.googlecode.com/svn/trunk@12499 2bbb7eff-a529-9590-31e7-b0007b416f81
diff --git a/tests/SerializationTest.cpp b/tests/SerializationTest.cpp
index 26c7fb0..e7bb437 100644
--- a/tests/SerializationTest.cpp
+++ b/tests/SerializationTest.cpp
@@ -311,7 +311,7 @@
         invalidBitmap2.setConfig(SkBitmap::kARGB_8888_Config, 256, 256);
         invalidBitmap2.setPixelRef(SkNEW_ARGS(SkMallocPixelRef,
             (NULL, 256, NULL)))->unref();
-        
+
         // The deserialization should detect the pixel ref being too small and fail
         TestBitmapSerialization(validBitmap, invalidBitmap2, false, reporter);
     }