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| -rw-r--r-- | pkg_resources/__init__.py | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/pkg_resources/__init__.py b/pkg_resources/__init__.py index dcfa1d08..5d66f6e0 100644 --- a/pkg_resources/__init__.py +++ b/pkg_resources/__init__.py @@ -1512,6 +1512,19 @@ is not allowed. ... ValueError: Use of .. or absolute path in a resource path \ is not allowed. + + Blank values are allowed + + >>> vrp('') + >>> bool(warned) + False + + Non-string values are not. + + >>> vrp(None) + Traceback (most recent call last): + ... + AttributeError: ... """ invalid = ( os.path.pardir in path.split(posixpath.sep) or |