From 601e038028655549d23f8eda1c21cb0034724771 Mon Sep 17 00:00:00 2001
From: Chris McDonough <chrism@agendaless.com>
Date: Thu, 19 Nov 2009 23:55:27 +0000
Subject: If pkg_or_module is None, treat it as the __main__ package.

---
 repoze/bfg/path.py | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/repoze/bfg/path.py b/repoze/bfg/path.py
index a578d488b..11fbbcb0e 100644
--- a/repoze/bfg/path.py
+++ b/repoze/bfg/path.py
@@ -21,6 +21,8 @@ def package_name(pkg_or_module):
     package name of the package in which the module lives.  If this
     function is passed a package, return the dotted Python package
     name of the package itself."""
+    if pkg_or_module is None:
+        return '__main___'
     pkg_filename = pkg_or_module.__file__
     pkg_name = pkg_or_module.__name__
     splitted = os.path.split(pkg_filename)
-- 
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