"NULL !=" = NULL

bench/nanobench.cpp

 /*
  * Copyright 2014 Google Inc.
  *
  * Use of this source code is governed by a BSD-style license that can be
  * found in the LICENSE file.
  */
 
 #include <ctype.h>
 
 #include "Benchmark.h"
@@ skipping 601 matching lines @@
             const char* config = targets[j]->config.name;
 
             const int loops =
 #if SK_SUPPORT_GPU
                 Benchmark::kGPU_Backend == targets[j]->config.backend
                 ? gpu_bench(targets[j]->gl, bench.get(), canvas, samples.get())
                 :
 #endif
                  cpu_bench(       overhead, bench.get(), canvas, samples.get());
 
-            if (canvas && !FLAGS_writePath.isEmpty() && NULL != FLAGS_writePath[0]) {
+            if (canvas && !FLAGS_writePath.isEmpty() && FLAGS_writePath[0]) {
                 SkString pngFilename = SkOSPath::Join(FLAGS_writePath[0], config);
                 pngFilename = SkOSPath::Join(pngFilename.c_str(), bench->getName());
                 pngFilename.append(".png");
                 write_canvas_png(canvas, pngFilename);
             }
 
             if (kFailedLoops == loops) {
                 // Can't be timed.  A warning note has already been printed.
                 continue;
             }
@@ skipping 57 matching lines @@
 
     return 0;
 }
 
 #if !defined SK_BUILD_FOR_IOS
 int main(int argc, char** argv) {
     SkCommandLineFlags::Parse(argc, argv);
     return nanobench_main();
 }
 #endif