diff options
Diffstat (limited to 'src/parameters_parser.cc')
| -rw-r--r-- | src/parameters_parser.cc | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/parameters_parser.cc b/src/parameters_parser.cc index 1633aa6b..697f1407 100644 --- a/src/parameters_parser.cc +++ b/src/parameters_parser.cc @@ -23,7 +23,7 @@ ParametersParser::ParametersParser(ParameterList params, { if (not only_pos and params[i] == "--") only_pos = true; - else if (not only_pos and params[i][0_byte] == '-') + else if (not only_pos and params[i].length() > 0 and params[i][0_byte] == '-') { auto it = m_desc.switches.find(params[i].substr(1_byte)); if (it == m_desc.switches.end()) @@ -36,7 +36,7 @@ ParametersParser::ParametersParser(ParameterList params, throw missing_option_value(it->key); } } - else + else // positional { if (desc.flags & ParameterDesc::Flags::SwitchesOnlyAtStart) only_pos = true; |