Style Change: NULL->nullptr

DOCS_PREVIEW= https://skia.org/?cl=1316233002

Review URL: https://codereview.chromium.org/1316233002

1 files changed, 1 insertions, 1 deletions

diff --git a/gm/dashcubics.cpp b/gm/dashcubics.cpp
index 246d0548ca..ecbe41537b 100644
--- a/gm/dashcubics.cpp
+++ b/gm/dashcubics.cpp
@@ -45,7 +45,7 @@ protected:
         canvas->drawPath(path, paint);
 
         paint.setColor(SK_ColorGREEN);
-        paint.setPathEffect(NULL);
+        paint.setPathEffect(nullptr);
         paint.setStrokeWidth(0);
         canvas->drawPath(path, paint);
     }