Sanitizing source files in Housekeeper-Nightly

git-svn-id: http://skia.googlecode.com/svn/trunk/src@11336 2bbb7eff-a529-9590-31e7-b0007b416f81
diff --git a/core/SkDeviceLooper.cpp b/core/SkDeviceLooper.cpp
index 4cdc464..9346465 100644
--- a/core/SkDeviceLooper.cpp
+++ b/core/SkDeviceLooper.cpp
@@ -92,7 +92,7 @@
         offset->fY += delta;
         return true;
     }
-    
+
     // offset is now outside of boundary, so we're done
     return false;
 }