Sanitizing source files in Skia_Periodic_House_Keeping

git-svn-id: http://skia.googlecode.com/svn/trunk@7215 2bbb7eff-a529-9590-31e7-b0007b416f81
diff --git a/tests/PathTest.cpp b/tests/PathTest.cpp
index 11829d4..0cdc58d 100644
--- a/tests/PathTest.cpp
+++ b/tests/PathTest.cpp
@@ -82,7 +82,7 @@
     SkPath path;
     for (int doReducedCase = 0; doReducedCase <= 1; ++doReducedCase) {
         build_big_path(&path, SkToBool(doReducedCase));
-        
+
         SkPaint paint;
         for (int doAA = 0; doAA <= 1; ++doAA) {
             paint.setAntiAlias(SkToBool(doAA));