Fix memory deletion error in "convex-lineonly-paths" GM

gm/convex_all_line_paths.cpp

 /*
  * Copyright 2015 Google Inc.
  *
  * Use of this source code is governed by a BSD-style license that can be
  * found in the LICENSE file.
  */
 
 #include "gm.h"
 
 static void create_ngon(int n, SkPoint* pts, SkScalar width, SkScalar height) {
@@ skipping 147 matching lines @@
             SK_ARRAY_COUNT(gPoints4),
             SK_ARRAY_COUNT(gPoints5),
             SK_ARRAY_COUNT(gPoints6),
             SK_ARRAY_COUNT(gPoints7),
             SK_ARRAY_COUNT(gPoints8),
             SK_ARRAY_COUNT(gPoints9),
             SK_ARRAY_COUNT(gPoints10),
         };
         SK_COMPILE_ASSERT(SK_ARRAY_COUNT(gSizes) == SK_ARRAY_COUNT(gPoints), array_mismatch);
 
-        SkAutoTDelete<SkPoint> data;
+        SkAutoTDeleteArray<SkPoint> data(NULL);
         const SkPoint* points;
         int numPts;
         if (index < (int) SK_ARRAY_COUNT(gPoints)) {
             // manually specified
             points = gPoints[index];
             numPts = (int) gSizes[index];
         } else {
             // procedurally generated
             SkScalar width = kMaxPathHeight/2;
             SkScalar height = kMaxPathHeight/2;
@@ skipping 133 matching lines @@
     SkPoint fOffset;        // the right edge of the last drawn path
 
     typedef GM INHERITED;
 };
 
 //////////////////////////////////////////////////////////////////////////////
 
 DEF_GM( return SkNEW(ConvexLineOnlyPathsGM); )
 
 }