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| author | Brett Cannon <bcannon@gmail.com> | 2009-03-30 19:57:15 (GMT) |
|---|---|---|
| committer | Brett Cannon <bcannon@gmail.com> | 2009-03-30 19:57:15 (GMT) |
| commit | 8593a7568817bf36039460e34826822bec9c3904 (patch) | |
| tree | a9d149001ca961556ea5d7c41b3a5f869a77fcbe /Lib/importlib/_bootstrap.py | |
| parent | 0e314548c2e8dac3fa714bdf75b3ea7554c1368d (diff) | |
| download | cpython-8593a7568817bf36039460e34826822bec9c3904.zip cpython-8593a7568817bf36039460e34826822bec9c3904.tar.gz cpython-8593a7568817bf36039460e34826822bec9c3904.tar.bz2 | |
Fix importlib.machinery.PathFinder.find_module() to essentially skip over None
entries in sys.path_importer_cache. While this differs from semantics in how
__import__ works, it prevents any implicit semantics from taking hold with
users.
Diffstat (limited to 'Lib/importlib/_bootstrap.py')
| -rw-r--r-- | Lib/importlib/_bootstrap.py | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/Lib/importlib/_bootstrap.py b/Lib/importlib/_bootstrap.py index d5b909e..949a612 100644 --- a/Lib/importlib/_bootstrap.py +++ b/Lib/importlib/_bootstrap.py @@ -661,9 +661,10 @@ class PathFinder: finder = cls._path_importer_cache(entry) except ImportError: continue - loader = finder.find_module(fullname) - if loader: - return loader + if finder: + loader = finder.find_module(fullname) + if loader: + return loader else: return None |