diff options
| -rw-r--r-- | pkg_resources.py | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/pkg_resources.py b/pkg_resources.py index 652079ec..285aa1bb 100644 --- a/pkg_resources.py +++ b/pkg_resources.py @@ -2495,7 +2495,7 @@ class DistInfoDistribution(Distribution): reqs = [] # Including any condition expressions - for req in self._parsed_pkg_info.get_all('Requires-Dist'): + for req in self._parsed_pkg_info.get_all('Requires-Dist') or []: distvers, mark = self._preparse_requirement(req) parsed = parse_requirements(distvers).next() parsed.marker_fn = as_function(mark) @@ -2509,7 +2509,7 @@ class DistInfoDistribution(Distribution): common = set(reqs_for_extra(None)) dm[None].extend(common) - for extra in self._parsed_pkg_info.get_all('Provides-Extra'): + for extra in self._parsed_pkg_info.get_all('Provides-Extra') or []: extra = safe_extra(extra.strip()) dm[extra] = list(set(reqs_for_extra(extra)) - common) |