Jonas Devlieghere ce19664d94 [lldb/Driver] Print snippet before exiting with unknown argument.
Print a little snippet before exiting when passed unrecognized
arguments. The goal is twofold:

 - Point users to lldb --help.
 - Make it clear that we exited the debugger.
2020-05-20 12:35:02 -07:00
..
2019-07-08 21:38:34 +00:00