Sanitizing source files in Housekeeper-Nightly

git-svn-id: http://skia.googlecode.com/svn/trunk@13855 2bbb7eff-a529-9590-31e7-b0007b416f81

src/core/SkPicturePlayback.cpp

@@ -871,7 +871,7 @@ void SkPicturePlayback::draw(SkCanvas& canvas, SkDrawPictureCallback* callback)
                 if (0 == activeOpsList.numOps()) {
                     return;     // nothing to draw
                 }
-                
+
                 // Since the opList is valid we know it is our derived class
                 activeOps = &((const CachedOperationList&)activeOpsList).fOps;
             }