def run_command(cmd, debug=False):
if debug:<EOL><INDENT>msg = '<STR_LIT>'.format(os.getcwd())<EOL>print_warn(msg)<EOL>msg = '<STR_LIT>'.format(cmd)<EOL>print_warn(msg)<EOL><DEDENT>cmd()<EOL>
Execute the given command and return None.

:param cmd: A `sh.Command` object to execute.
:param debug: An optional bool to toggle debug output.
:return: None