Handle case where a command line flag is not allowed in the config file
This commit is contained in:
parent
c5d10a4ac4
commit
b13ddb9a16
@ -219,6 +219,19 @@ int main(int argc, char const * argv[])
|
||||
{
|
||||
po::store(po::parse_config_file<char>(config_path.string<std::string>().c_str(), core_settings), vm);
|
||||
}
|
||||
catch (const po::unknown_option &e)
|
||||
{
|
||||
std::string unrecognized_option = e.get_option_name();
|
||||
if (all_options.find_nothrow(unrecognized_option, false))
|
||||
{
|
||||
std::cerr << "Option '" << unrecognized_option << "' is not allowed in the config file, please use it as a command line flag." << std::endl;
|
||||
}
|
||||
else
|
||||
{
|
||||
std::cerr << "Unrecognized option '" << unrecognized_option << "' in config file." << std::endl;
|
||||
}
|
||||
return 1;
|
||||
}
|
||||
catch (const std::exception &e)
|
||||
{
|
||||
// log system isn't initialized yet
|
||||
|
Loading…
Reference in New Issue
Block a user