Sanitizing source files in Skia_Periodic_House_Keeping

git-svn-id: http://skia.googlecode.com/svn/trunk@8693 2bbb7eff-a529-9590-31e7-b0007b416f81
diff --git a/tests/PathOpsAngleTest.cpp b/tests/PathOpsAngleTest.cpp
index e594bb6..650b996 100644
--- a/tests/PathOpsAngleTest.cpp
+++ b/tests/PathOpsAngleTest.cpp
@@ -46,7 +46,7 @@
     { set2, SK_ARRAY_COUNT(set2) }
 };
 
-static void setup(const SortSet* set, const size_t idx, SkPoint const ** data, 
+static void setup(const SortSet* set, const size_t idx, SkPoint const ** data,
         SkPoint* reverse, SkOpSegment* seg) {
     SkPoint start, end;
     if (set[idx].ptCount == 2) {