[ox/clargs] Cleanup

deps/nostalgia/deps/ox/src/ox/clargs/clargs.cpp

@@ -14,10 +14,10 @@ namespace ox {
 ClArgs::ClArgs(int argc, const char **args) noexcept {
 	auto const argv = ox::SpanView{args, static_cast<size_t>(argc)};
 	for (auto i = 0u; i < static_cast<unsigned>(argc); ++i) {
-		auto arg = String(argv[i]);
+		auto arg = StringView(argv[i]);
 		if (arg[0] == '-') {
 			while (arg[0] == '-' && arg.len()) {
-				arg = arg.substr(1);
+				arg = substr(arg, 1);
 			}
 			m_bools[arg] = true;
 			// parse additional arguments