Sanitizing source files in Skia_Periodic_House_Keeping

git-svn-id: http://skia.googlecode.com/svn/trunk@7010 2bbb7eff-a529-9590-31e7-b0007b416f81
diff --git a/experimental/Intersection/Simplify.cpp b/experimental/Intersection/Simplify.cpp
index cbf33d0..c798a3a 100644
--- a/experimental/Intersection/Simplify.cpp
+++ b/experimental/Intersection/Simplify.cpp
@@ -3178,14 +3178,14 @@
 #if DEBUG_UNSORTABLE
             SkDebugf("%s start id=%d [%d] (%1.9g,%1.9g)\n", __FUNCTION__, fID, start,
                     xAtT(start), yAtT(start));
-#endif            
+#endif
             span->fUnsortableStart = true;
         } else {
             --span;
 #if DEBUG_UNSORTABLE
             SkDebugf("%s end id=%d [%d] (%1.9g,%1.9g) next:(%1.9g,%1.9g)\n", __FUNCTION__, fID,
                 start - 1, xAtT(start - 1), yAtT(start - 1), xAtT(start), yAtT(start));
-#endif            
+#endif
             span->fUnsortableEnd = true;
         }
         if (!span->fUnsortableStart || !span->fUnsortableEnd || span->fDone) {
@@ -4341,7 +4341,7 @@
         #endif
         }
     }
-    
+
     void calcCoincidentWinding() {
         int count = fCoincidences.count();
         for (int index = 0; index < count; ++index) {