Style bikeshed - remove extraneous whitespace

tests/PathOpsTestCommon.cpp

 /*
  * Copyright 2012 Google Inc.
  *
  * Use of this source code is governed by a BSD-style license that can be
  * found in the LICENSE file.
  */
 #include "PathOpsTestCommon.h"
 #include "SkPathOpsBounds.h"
 #include "SkPathOpsConic.h"
 #include "SkPathOpsCubic.h"
@@ skipping 219 matching lines @@
                     SkDCubic part = cubic.subDivide(lo, hi);
                     SkPoint cPts[3];
                     cPts[0] = part[1].asSkPoint();
                     cPts[1] = part[2].asSkPoint();
                     cPts[2] = part[3].asSkPoint();
                     simplePath->cubicTo(cPts[0].fX, cPts[0].fY, cPts[1].fX, cPts[1].fY,
                             cPts[2].fX, cPts[2].fY);
                     lo = hi;
                 }
                 break;
-            } 
+            }
             case SkPath::kClose_Verb:
                  simplePath->close();
                 break;
             default:
                 SkDEBUGFAIL("bad verb");
                 return;
         }
     }
 }
 
@@ skipping 71 matching lines @@
     }
     return true;
 }
 
 bool ValidVector(const SkDVector& v) {
     if (SkDoubleIsNaN(v.fX)) {
         return false;
     }
     return !SkDoubleIsNaN(v.fY);
 }