diff options
| -rw-r--r-- | rtemstoolkit/mailer.py | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/rtemstoolkit/mailer.py b/rtemstoolkit/mailer.py index 241ee1c..f8f813c 100644 --- a/rtemstoolkit/mailer.py +++ b/rtemstoolkit/mailer.py @@ -67,7 +67,9 @@ class mail: def _get_arg(self, arg): if self._args_are_macros(): - value = self.opts.find_arg(arg)[1] + value = self.opts.find_arg(arg) + if value is not None: + value = self.opts.find_arg(arg)[1] else: if arg.startswith('--'): arg = arg[2:] |