Sanitizing source files in Skia_Periodic_House_Keeping

git-svn-id: http://skia.googlecode.com/svn/trunk@6540 2bbb7eff-a529-9590-31e7-b0007b416f81
diff --git a/tests/PathTest.cpp b/tests/PathTest.cpp
index 58f864d..f1894c3 100644
--- a/tests/PathTest.cpp
+++ b/tests/PathTest.cpp
@@ -1059,7 +1059,7 @@
             expected.set(tests[testIndex], testLen[testIndex] / sizeof(SkPoint));
             REPORTER_ASSERT(reporter, path.isRect(&computed));
             REPORTER_ASSERT(reporter, expected == computed);
-            
+
             bool isClosed;
             SkPath::Direction direction, cheapDirection;
             REPORTER_ASSERT(reporter, path.cheapComputeDirection(&cheapDirection));
@@ -1079,7 +1079,7 @@
             REPORTER_ASSERT(reporter, isClosed == (bool) -1);
             REPORTER_ASSERT(reporter, direction == (SkPath::Direction) -1);
         }
-        
+
         if (tests[testIndex] == lastPass) {
             fail = true;
         }