commit db4da5e4fb1afc494384044b97b6d1b77899ead5
author Davide Pesavento <davide.pesavento@lip6.fr> Fri Jun 15 11:37:52 2018 -0400
committer Alex Afanasyev <aa@cs.fiu.edu> Sun Jun 17 09:29:34 2018 -0700
tree fd075648a78dcf9a3ca28f5f5e3d2c12b7c46406
parent 634a62bb74776e1044111bee8713c3a70095dee7

Improve and simplify code with modern C++ features

Change-Id: I28d84df3087492ab2ecbeb91169a2cde12c9e31e

src/util/logging.cpp

diff --git a/src/util/logging.cpp b/src/util/logging.cpp
index 0e68092..9513bfb 100644
--- a/src/util/logging.cpp
+++ b/src/util/logging.cpp
@@ -52,7 +52,7 @@
 
 Logging::Logging()
 {
-  this->setDestinationImpl(shared_ptr<std::ostream>(&std::clog, bind([]{})));
+  this->setDestinationImpl(shared_ptr<std::ostream>(&std::clog, [] (auto) {}));
 
   const char* environ = std::getenv("NDN_LOG");
   if (environ != nullptr) {
@@ -202,7 +202,7 @@
 void
 Logging::setDestination(std::ostream& os)
 {
-  setDestination(shared_ptr<std::ostream>(&os, bind([]{})));
+  setDestination(shared_ptr<std::ostream>(&os, [] (auto) {}));
 }
 
 void
@@ -214,7 +214,7 @@
 
   auto backend = boost::make_shared<boost::log::sinks::text_ostream_backend>();
   backend->auto_flush(true);
-  backend->add_stream(boost::shared_ptr<std::ostream>(m_destination.get(), bind([]{})));
+  backend->add_stream(boost::shared_ptr<std::ostream>(m_destination.get(), [] (auto) {}));
 
   if (m_sink != nullptr) {
     boost::log::core::get()->remove_sink(m_sink);