diff options
| author | Marcus Müller <mmueller@gnuradio.org> | 2019-08-17 20:32:20 +0200 |
|---|---|---|
| committer | Marcus Müller <marcus@hostalia.de> | 2019-08-22 15:05:58 +0200 |
| commit | b08d13aed2a7e7ffdee09833bb24db8ce92dce66 (patch) | |
| tree | 4846eebe25b48c615cbe07d2a9f4e79d5e8ff72d /gr-blocks/lib/udp_sink_impl.cc | |
| parent | c6cb3bbc35153a9635d69eddab0d252f7441b854 (diff) | |
clang-tidy in gnuradio-runtime: use empty() instead of size()!=0
Diffstat (limited to 'gr-blocks/lib/udp_sink_impl.cc')
| -rw-r--r-- | gr-blocks/lib/udp_sink_impl.cc | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/gr-blocks/lib/udp_sink_impl.cc b/gr-blocks/lib/udp_sink_impl.cc index 885503d0f1..19c4815d76 100644 --- a/gr-blocks/lib/udp_sink_impl.cc +++ b/gr-blocks/lib/udp_sink_impl.cc @@ -70,7 +70,7 @@ void udp_sink_impl::connect(const std::string& host, int port) disconnect(); std::string s_port = (boost::format("%d") % port).str(); - if (host.size() > 0) { + if (!host.empty()) { boost::asio::ip::udp::resolver resolver(d_io_service); boost::asio::ip::udp::resolver::query query( host, s_port, boost::asio::ip::resolver_query_base::passive); |