Swiftdiff options
| author | Remko Tronçon <git@el-tramo.be> | 2011-01-18 20:10:44 (GMT) |
|---|---|---|
| committer | Remko Tronçon <git@el-tramo.be> | 2011-01-18 20:27:37 (GMT) |
| commit | 0d3d7579032959203c5c52f5ced9de5494c7b0bf (patch) | |
| tree | 1e166cbae3dac23e8f815bc32f856b6c0a666fbd /Swiften/Config | |
| parent | c2580661a20e30abaa23c61808d6370a575665c1 (diff) | |
| download | swift-0d3d7579032959203c5c52f5ced9de5494c7b0bf.zip swift-0d3d7579032959203c5c52f5ced9de5494c7b0bf.tar.bz2 | |
Cleaned up some code.
Diffstat (limited to 'Swiften/Config')
| -rw-r--r-- | Swiften/Config/swiften-config.cpp | 13 |
1 files changed, 9 insertions, 4 deletions
diff --git a/Swiften/Config/swiften-config.cpp b/Swiften/Config/swiften-config.cpp index 832618d..4f4016e 100644 --- a/Swiften/Config/swiften-config.cpp +++ b/Swiften/Config/swiften-config.cpp @@ -40,14 +40,19 @@ int main(int argc, char* argv[]) { boost::program_options::variables_map vm; try { boost::program_options::store(boost::program_options::parse_command_line(argc, argv, desc), vm); - } catch (boost::program_options::unknown_option option) { + boost::program_options::notify(vm); + } + catch (const boost::program_options::unknown_option& option) { #if BOOST_VERSION >= 104200 - std::cout << "Ignoring unknown option " << option.get_option_name() << " but continuing." << std::endl; + std::cout << "Ignoring unknown option " << option.get_option_name() << std::endl; #else - std::cout << "Error: " << option.what() << " (continuing)" << std::endl; + std::cout << "Error: " << option.what() << std::endl; #endif } - boost::program_options::notify(vm); + catch (const boost::program_options::error& e) { + std::cout << "Error: " << e.what() << std::endl; + return -1; + } if (vm.count("help") > 0) { std::cout << desc << "\n"; |