| Index: shell/src/Command.cpp |
| =================================================================== |
| --- a/shell/src/Command.cpp |
| +++ b/shell/src/Command.cpp |
| @@ -10,6 +10,11 @@ |
| { |
| } |
| +void Command::ShowUsage() const |
| +{ |
| + std::cout << "Usage: " << GetUsage() << std::endl; |
| +} |
| + |
| NoSuchCommandError::NoSuchCommandError(const std::string& commandName) |
| : std::runtime_error("No such command: " + commandName) |
| { |