Without less, we get:
```
2016-01-22 10:31:59,098 - MainThread - awscli.help - DEBUG - Running command: ['groff', '-man', '-T', 'ascii']
2016-01-22 10:31:59,109 - MainThread - awscli.help - DEBUG - Running command: ['less', '-R']
2016-01-22 10:31:59,111 - MainThread - awscli.clidriver - DEBUG - Exception caught in main()
Traceback (most recent call last):
File "/nix/store/jmgflkyf1yfz6an82pvhq084mp1j0bjn-awscli-1.7.41/lib/python2.7/site-packages/awscli/clidriver.py", line 183, in main
return command_table[parsed_args.command](remaining, parsed_args)
File "/nix/store/jmgflkyf1yfz6an82pvhq084mp1j0bjn-awscli-1.7.41/lib/python2.7/site-packages/awscli/help.py", line 245, in __call__
self.renderer.render(self.doc.getvalue())
File "/nix/store/jmgflkyf1yfz6an82pvhq084mp1j0bjn-awscli-1.7.41/lib/python2.7/site-packages/awscli/help.py", line 81, in render
self._send_output_to_pager(converted_content)
File "/nix/store/jmgflkyf1yfz6an82pvhq084mp1j0bjn-awscli-1.7.41/lib/python2.7/site-packages/awscli/help.py", line 86, in _send_output_to_pager
p = self._popen(cmdline, stdin=PIPE)
File "/nix/store/jmgflkyf1yfz6an82pvhq084mp1j0bjn-awscli-1.7.41/lib/python2.7/site-packages/awscli/help.py", line 90, in _popen
return Popen(*args, **kwargs)
File "/nix/store/6a1x9r9wywa27v9gvp0yqgq0mmkfa3ww-python-2.7.11/lib/python2.7/subprocess.py", line 710, in __init__
errread, errwrite)
File "/nix/store/6a1x9r9wywa27v9gvp0yqgq0mmkfa3ww-python-2.7.11/lib/python2.7/subprocess.py", line 1335, in _execute_child
raise child_exception
OSError: [Errno 2] No such file or directory
2016-01-22 10:31:59,112 - MainThread - awscli.clidriver - DEBUG - Exiting with rc 255
[Errno 2] No such file or directory
```
Import less along with groff
Fixes#12549.
- Added lexers, styles, formatters.
- New "filename" option for HTML formatter (PR#527).
- Improved performance of the HTML formatter for long lines (PR#504).
- Updated autopygmentize script (PR#445).
- Fixed style inheritance for non-standard token types in HTML
output.
- Added support for async/await to Python 3 lexer.
- Rewrote linenos option for TerminalFormatter (it's better, but
slightly different output than before) (#1147).
- Javascript lexer now supports most of ES6 (#1100).
- Cocoa builtins updated for iOS 8.1 (PR#433).
- Combined BashSessionLexer and ShellSessionLexer, new version
should support the prompt styles of either.
- Added option to pygmentize to show a full traceback on exceptions.
- Fixed incomplete output on Windows and Python 3 (e.g. when using
iPython Notebook) (#1153).
- Allowed more traceback styles in Python console lexer (PR#253).
- Added decorators to TypeScript (PR#509).
- Fix highlighting of certain IRC logs formats (#1076).
More: https://bitbucket.org/birkenfeld/pygments-main/src/tip/CHANGES
