diff options
| -rw-r--r-- | pbr/core.py | 10 |
1 files changed, 2 insertions, 8 deletions
diff --git a/pbr/core.py b/pbr/core.py index a801737..fb592f8 100644 --- a/pbr/core.py +++ b/pbr/core.py @@ -61,11 +61,6 @@ else: integer_types = (int, long) # noqa -# We use this canary to detect whether the module has already been called, -# in order to avoid recursion -in_use = False - - def pbr(dist, attr, value): """Implements the actual pbr setup() keyword. @@ -91,10 +86,9 @@ def pbr(dist, attr, value): # particularly when using PEP517 build-system configs without # setup_requires in setup.py. We can avoid the recursion by setting # this canary so we don't repeat ourselves. - global in_use - if in_use: + if hasattr(dist, '_pbr_initialized'): return - in_use = True + dist._pbr_initialized = True if not value: return |