Convert NULL to nullptr

minidump/minidump_module_writer.cc

 // Copyright 2014 The Crashpad Authors. All rights reserved.
 //
 // Licensed under the Apache License, Version 2.0 (the "License");
 // you may not use this file except in compliance with the License.
 // You may obtain a copy of the License at
 //
 //     http://www.apache.org/licenses/LICENSE-2.0
 //
 // Unless required by applicable law or agreed to in writing, software
 // distributed under the License is distributed on an "AS IS" BASIS,
@@ skipping 153 matching lines @@
   }
   iovecs.push_back(iov);
 
   return file_writer->WriteIoVec(&iovecs);
 }
 
 MinidumpModuleWriter::MinidumpModuleWriter()
     : MinidumpWritable(),
       module_(),
       name_(),
-      codeview_record_(NULL),
-      misc_debug_record_(NULL) {
+      codeview_record_(nullptr),
+      misc_debug_record_(nullptr) {
   module_.VersionInfo.dwSignature = VS_FFI_SIGNATURE;
   module_.VersionInfo.dwStrucVersion = VS_FFI_STRUCVERSION;
 }
 
 MinidumpModuleWriter::~MinidumpModuleWriter() {
 }
 
 const MINIDUMP_MODULE* MinidumpModuleWriter::MinidumpModule() const {
   DCHECK_EQ(state(), kStateWritable);
 
@@ skipping 178 matching lines @@
   }
 
   return file_writer->WriteIoVec(&iovecs);
 }
 
 MinidumpStreamType MinidumpModuleListWriter::StreamType() const {
   return kMinidumpStreamTypeModuleList;
 }
 
 }  // namespace crashpad