Style Change: NULL->nullptr
DOCS_PREVIEW= https://skia.org/?cl=1316233002

Review URL: https://codereview.chromium.org/1316233002
diff --git a/tests/PathOpsBuildUseTest.cpp b/tests/PathOpsBuildUseTest.cpp
index 76a54f6..67e4252 100644
--- a/tests/PathOpsBuildUseTest.cpp
+++ b/tests/PathOpsBuildUseTest.cpp
@@ -2431,5 +2431,5 @@
 #if DEBUG_SHOW_TEST_NAME
     strncpy(DEBUG_FILENAME_STRING, "", DEBUG_FILENAME_STRING_LENGTH);
 #endif
-    RunTestSet(reporter, tests, testCount, firstTest, NULL, stopTest, runReverse);
+    RunTestSet(reporter, tests, testCount, firstTest, nullptr, stopTest, runReverse);
 }