Use nullptr instead of reinterpret_cast of NULL to pointer type am: d524f97614 am: e079d61912 am: e9ddf7d93d am: 4fd8f6d047

Original change: https://android-review.googlesource.com/c/platform/external/libchrome/+/1972019

Change-Id: Ifabfd4aa1e83ca18b6f788aa2b86a8651d21784d
diff --git a/base/threading/thread_local_storage_unittest.cc b/base/threading/thread_local_storage_unittest.cc
index 9062ff0..64bc398 100644
--- a/base/threading/thread_local_storage_unittest.cc
+++ b/base/threading/thread_local_storage_unittest.cc
@@ -84,9 +84,9 @@
 
 
 void ThreadLocalStorageCleanup(void *value) {
-  int *ptr = reinterpret_cast<int*>(value);
+  int *ptr = static_cast<int*>(value);
   // Destructors should never be called with a NULL.
-  ASSERT_NE(reinterpret_cast<int*>(NULL), ptr);
+  ASSERT_NE(nullptr, ptr);
   if (*ptr == kFinalTlsValue)
     return;  // We've been called enough times.
   ASSERT_LT(kFinalTlsValue, *ptr);