Sanitizing source files in Skia_Periodic_House_Keeping

git-svn-id: http://skia.googlecode.com/svn/trunk@6013 2bbb7eff-a529-9590-31e7-b0007b416f81
diff --git a/tests/PathTest.cpp b/tests/PathTest.cpp
index d035b34..819d3b3 100644
--- a/tests/PathTest.cpp
+++ b/tests/PathTest.cpp
@@ -77,8 +77,8 @@
     REPORTER_ASSERT(reporter, path.getBounds().isEmpty());
 }
 
-static void add_corner_arc(SkPath* path, const SkRect& rect, 
-                           SkScalar xIn, SkScalar yIn, 
+static void add_corner_arc(SkPath* path, const SkRect& rect,
+                           SkScalar xIn, SkScalar yIn,
                            int startAngle)
 {
 
@@ -107,7 +107,7 @@
     path->arcTo(arcRect, SkIntToScalar(startAngle), SkIntToScalar(90), false);
 }
 
-static void make_arb_round_rect(SkPath* path, const SkRect& r, 
+static void make_arb_round_rect(SkPath* path, const SkRect& r,
                                 SkScalar xCorner, SkScalar yCorner) {
     // we are lazy here and use the same x & y for each corner
     add_corner_arc(path, r, xCorner, yCorner, 270);