diff options
| -rw-r--r-- | pygments/formatters/__init__.py | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/pygments/formatters/__init__.py b/pygments/formatters/__init__.py index b701efb4..d112a88e 100644 --- a/pygments/formatters/__init__.py +++ b/pygments/formatters/__init__.py @@ -17,6 +17,8 @@ from pygments.formatters.other import NullFormatter, RawTokenFormatter def _doc_desc(obj): + if not obj.__doc__: + return '' res = '' for line in obj.__doc__.strip().splitlines(): if line.strip(): res += line.strip() + " " |