diff options
Diffstat (limited to 'src/Configuration.cpp')
| -rw-r--r-- | src/Configuration.cpp | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/src/Configuration.cpp b/src/Configuration.cpp index 30b536bf..3e7b13ba 100644 --- a/src/Configuration.cpp +++ b/src/Configuration.cpp @@ -120,10 +120,11 @@ Configuration::print_usage(const std::string& program, std::ostream& os) for (const auto& o : _options) { const Option& option = o.second; os << " "; - if (option.letter != '\0') + if (option.letter != '\0') { os << "-" << option.letter << ", "; - else + } else { os << " "; + } os.width(_max_name_length + 11); os << std::left; os << (std::string("--") + o.first + variable_string(option.type)); |