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

Review URL: https://codereview.chromium.org/1316233002
diff --git a/tests/PathOpsOpTest.cpp b/tests/PathOpsOpTest.cpp
index fbe0116..98189ef 100644
--- a/tests/PathOpsOpTest.cpp
+++ b/tests/PathOpsOpTest.cpp
@@ -5528,11 +5528,11 @@
     strncpy(DEBUG_FILENAME_STRING, "", DEBUG_FILENAME_STRING_LENGTH);
 #endif
     if (runSubTests && runSubTestsFirst) {
-        RunTestSet(reporter, subTests, subTestCount, firstSubTest, NULL, stopTest, runReverse);
+        RunTestSet(reporter, subTests, subTestCount, firstSubTest, nullptr, stopTest, runReverse);
     }
     RunTestSet(reporter, tests, testCount, firstTest, skipTest, stopTest, runReverse);
     if (runSubTests && !runSubTestsFirst) {
-        RunTestSet(reporter, subTests, subTestCount, firstSubTest, NULL, stopTest, runReverse);
+        RunTestSet(reporter, subTests, subTestCount, firstSubTest, nullptr, stopTest, runReverse);
     }
 }
 
@@ -5743,5 +5743,5 @@
 #if DEBUG_SHOW_TEST_NAME
     strncpy(DEBUG_FILENAME_STRING, "", DEBUG_FILENAME_STRING_LENGTH);
 #endif
-    RunTestSet(reporter, failTests, failTestCount, NULL, NULL, NULL, false);
+    RunTestSet(reporter, failTests, failTestCount, nullptr, nullptr, nullptr, false);
 }