Sanitizing source files in Skia_Periodic_House_Keeping

git-svn-id: http://skia.googlecode.com/svn/trunk@6930 2bbb7eff-a529-9590-31e7-b0007b416f81
diff --git a/tests/Writer32Test.cpp b/tests/Writer32Test.cpp
index bcdc559..a6e2747 100644
--- a/tests/Writer32Test.cpp
+++ b/tests/Writer32Test.cpp
@@ -194,7 +194,7 @@
 
         writer.reset(storage, sizeof(storage));
         testWritePad(reporter, &writer);
-        
+
         // try overflowing the storage-block
         uint32_t smallStorage[8];
         writer.reset(smallStorage, sizeof(smallStorage));