whitespace change to trigger Skia buildbots after master update/restart

git-svn-id: http://skia.googlecode.com/svn/trunk@4654 2bbb7eff-a529-9590-31e7-b0007b416f81
diff --git a/whitespace.txt b/whitespace.txt
index 10f84c1..4867e25 100644
--- a/whitespace.txt
+++ b/whitespace.txt
@@ -39,3 +39,4 @@
 
 
 
+