Sanitizing source files in Skia_Periodic_House_Keeping

git-svn-id: http://skia.googlecode.com/svn/trunk@7268 2bbb7eff-a529-9590-31e7-b0007b416f81
diff --git a/bench/TileBench.cpp b/bench/TileBench.cpp
index 661be9a..41d1929 100644
--- a/bench/TileBench.cpp
+++ b/bench/TileBench.cpp
@@ -38,11 +38,11 @@
     static const int kHeight = 300;
 
 public:
-    ConstXTileBench(void* param, 
+    ConstXTileBench(void* param,
                     SkShader::TileMode xTile,
                     SkShader::TileMode yTile,
                     bool doFilter,
-                    bool doTrans) 
+                    bool doTrans)
         : INHERITED(param)
         , fDoFilter(doFilter)
         , fDoTrans(doTrans) {