1 files changed, 1 insertions, 1 deletions
diff --git a/samplecode/SampleDash.cpp b/samplecode/SampleDash.cpp
index e4fa79d47e..a01c079c70 100644
--- a/samplecode/SampleDash.cpp
+++ b/samplecode/SampleDash.cpp
@@ -73,7 +73,7 @@ protected:
             SkDashPathEffect dash(interval, len, 0);
             paint.setPathEffect(&dash);
             canvas->drawLine(x0, y0, x1, y0, paint);
-            paint.setPathEffect(NULL);
+            paint.setPathEffect(nullptr);
 
             y0 += paint.getStrokeWidth() * 3;
         }