Swiftdiff options
Diffstat (limited to 'Swiftob')
| -rw-r--r-- | Swiftob/main.cpp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/Swiftob/main.cpp b/Swiftob/main.cpp index 9908b45..a4e0925 100644 --- a/Swiftob/main.cpp +++ b/Swiftob/main.cpp @@ -17,7 +17,7 @@ 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) { + } 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; #else |