commit d29167516f999858a7e2609ab8b290bdd69273a4
author Yi Kong <yikong@google.com> Thu Jul 26 17:44:27 2018 -0700
committer Yi Kong <yikong@google.com> Mon Jul 30 08:41:16 2018 +0000
tree 51a86f8fb26454b38c961dca67de62f72c22fd36
parent 53b02f78bd5330bcf50eab88c7279cdb475505ee

Modernize codebase by replacing NULL with nullptr

Fixes -Wzero-as-null-pointer-constant warning.

Test: m
Bug: 68236239
Change-Id: I41cd58617d6df6de7942a541fb6dc9519c70bef0
Merged-In: I41cd58617d6df6de7942a541fb6dc9519c70bef0

keystore/auth_token_table.cpp

diff --git a/keystore/auth_token_table.cpp b/keystore/auth_token_table.cpp
index 8b81e47..b7cc845 100644
--- a/keystore/auth_token_table.cpp
+++ b/keystore/auth_token_table.cpp
@@ -151,7 +151,7 @@
                                                              HardwareAuthenticatorType auth_type,
                                                              const AuthorizationSet& key_info,
                                                              const HardwareAuthToken** found) {
-    Entry* newest_match = NULL;
+    Entry* newest_match = nullptr;
     for (auto& entry : entries_)
         if (entry.SatisfiesAuth(sids, auth_type) && entry.is_newer_than(newest_match))
             newest_match = &entry;