formatting fixes

1 files changed, 15 insertions, 17 deletions

diff --git a/client/settings.hpp b/client/settings.hpp
index 8c26a56..56f24f9 100644
--- a/client/settings.hpp
+++ b/client/settings.hpp
@@ -37,19 +37,18 @@ struct Settings {
 class SettingsParser {
 public:
     explicit SettingsParser(const std::string& argv0) : m_prog_name{extract_filename(argv0)} {
+        namespace po = boost::program_options;
+
         m_visible.add_options()("help,h", "show this message and exit");
-        m_visible.add_options()("command,c", boost::program_options::value(&m_settings.m_input),
+        m_visible.add_options()("command,c", po::value(&m_settings.m_input),
                                 "evaluate the argument expression and exit");
+        m_visible.add_options()("host,H", po::value(&m_settings.m_host)->default_value("localhost"),
+                                "server host address");
         m_visible.add_options()(
-            "host,H", boost::program_options::value(&m_settings.m_host)->default_value("localhost"),
-            "server host address");
-        m_visible.add_options()("port,p",
-                                boost::program_options::value(&m_settings.m_port)
-                                    ->default_value(NetworkTransport::DEFAULT_PORT),
-                                "server port number");
-        m_hidden.add_options()(
-            "files", boost::program_options::value<std::vector<std::string>>(&m_settings.m_files),
-            "shouldn't be visible");
+            "port,p", po::value(&m_settings.m_port)->default_value(NetworkTransport::DEFAULT_PORT),
+            "server port number");
+        m_hidden.add_options()("files", po::value<std::vector<std::string>>(&m_settings.m_files),
+                               "shouldn't be visible");
         m_positional.add("files", -1);
     }
 
@@ -58,17 +57,16 @@ public:
     }
 
     Settings parse(int argc, char* argv[]) {
-        boost::program_options::options_description all;
+        namespace po = boost::program_options;
+
+        po::options_description all;
         all.add(m_hidden).add(m_visible);
-        boost::program_options::store(boost::program_options::command_line_parser{argc, argv}
-                                          .options(all)
-                                          .positional(m_positional)
-                                          .run(),
-                                      m_settings.m_vm);
+        po::store(po::command_line_parser{argc, argv}.options(all).positional(m_positional).run(),
+                  m_settings.m_vm);
         if (m_settings.exit_with_usage()) {
             return m_settings;
         }
-        boost::program_options::notify(m_settings.m_vm);
+        po::notify(m_settings.m_vm);
         return m_settings;
     }