commit e1731a4f2e05f1abb4a45602067708851eaf1e14
author Yi Kong <yikong@google.com> Mon Jul 16 18:11:34 2018 -0700
committer Yi Kong <yikong@google.com> Mon Jul 16 18:11:34 2018 -0700
tree 339c0ce3d3de7d6f5e0fb9bdada9b6210d1d470f
parent 895acebe946e34d2626716c5c4d7d7f2cc28c39d

[libutils]  Modernize codebase by replacing NULL with nullptr

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

Test: m
Bug: 68236239
Change-Id: I5e89ec8c42151875439d2656475a8739ab9cb7dc

libutils/RefBase.cpp

diff --git a/libutils/RefBase.cpp b/libutils/RefBase.cpp
index 8bccb0f..9074850 100644
--- a/libutils/RefBase.cpp
+++ b/libutils/RefBase.cpp
@@ -712,7 +712,7 @@
         delete mRefs;
     }
     // For debugging purposes, clear mRefs.  Ineffective against outstanding wp's.
-    const_cast<weakref_impl*&>(mRefs) = NULL;
+    const_cast<weakref_impl*&>(mRefs) = nullptr;
 }
 
 void RefBase::extendObjectLifetime(int32_t mode)