Style Change: NULL->nullptr

src/effects/SkLumaColorFilter.cpp

Index: src/effects/SkLumaColorFilter.cpp
diff --git a/src/effects/SkLumaColorFilter.cpp b/src/effects/SkLumaColorFilter.cpp
index caa2a208d2c77000257dde21c0d7d58be0f5736f..21f7c0528db8531ae4fe595ec2c0398e4ef84b72 100644
--- a/src/effects/SkLumaColorFilter.cpp
+++ b/src/effects/SkLumaColorFilter.cpp
@@ -68,7 +68,7 @@ public:
         static void GenKey(const GrProcessor&, const GrGLSLCaps&, GrProcessorKeyBuilder* b) {}
 
         virtual void emitCode(EmitArgs& args) override {
-            if (NULL == args.fInputColor) {
+            if (nullptr == args.fInputColor) {
                 args.fInputColor = "vec4(1)";
             }
 
@@ -117,7 +117,7 @@ bool SkLumaColorFilter::asFragmentProcessors(GrContext*, GrProcessorDataManager*
             *array->append() = frag;
         } else {
             frag->unref();
-            SkDEBUGCODE(frag = NULL;)
+            SkDEBUGCODE(frag = nullptr;)
         }
         return true;
     }