Whitespace

BUG=skia:

Review URL: https://codereview.chromium.org/304233004
diff --git a/whitespace.txt b/whitespace.txt
index 56126ef..98c861f 100644
--- a/whitespace.txt
+++ b/whitespace.txt
@@ -221,3 +221,4 @@
 
 
 
+