Sanitizing source files in Skia_Periodic_House_Keeping

git-svn-id: http://skia.googlecode.com/svn/trunk@7746 2bbb7eff-a529-9590-31e7-b0007b416f81
diff --git a/experimental/Intersection/EdgeWalker_TestUtility.cpp b/experimental/Intersection/EdgeWalker_TestUtility.cpp
index 00d7011..8afc09f 100644
--- a/experimental/Intersection/EdgeWalker_TestUtility.cpp
+++ b/experimental/Intersection/EdgeWalker_TestUtility.cpp
@@ -259,7 +259,7 @@
 }
 
 static void showShapeOpPath(const SkPath& one, const SkPath& two, const SkPath& a, const SkPath& b,
-        const SkPath& scaledOne, const SkPath& scaledTwo, const ShapeOp shapeOp, 
+        const SkPath& scaledOne, const SkPath& scaledTwo, const ShapeOp shapeOp,
         const SkMatrix& scale) {
     SkASSERT((unsigned) shapeOp < sizeof(opStrs) / sizeof(opStrs[0]));
     showPath(a, "minuend:");