From ed27df7aaa844d124d8ee25aa93ef74dfac5b191 Mon Sep 17 00:00:00 2001 From: Ned Deily Date: Thu, 6 Oct 2011 14:19:08 -0700 Subject: [PATCH] Issue #7367: Fix pkgutil.walk_paths to skip directories whose contents cannot be read. --- Lib/pkgutil.py | 14 +++++++++++--- 1 file changed, 11 insertions(+), 3 deletions(-) diff --git a/Lib/pkgutil.py b/Lib/pkgutil.py index 2d885683e02..51da0b1bb52 100644 --- a/Lib/pkgutil.py +++ b/Lib/pkgutil.py @@ -191,8 +191,11 @@ class ImpImporter: yielded = {} import inspect - - filenames = os.listdir(self.path) + try: + filenames = os.listdir(self.path) + except OSError: + # ignore unreadable directories like import does + filenames = [] filenames.sort() # handle packages before same-named modules for fn in filenames: @@ -205,7 +208,12 @@ class ImpImporter: if not modname and os.path.isdir(path) and '.' not in fn: modname = fn - for fn in os.listdir(path): + try: + dircontents = os.listdir(path) + except OSError: + # ignore unreadable directories like import does + dircontents = [] + for fn in dircontents: subname = inspect.getmodulename(fn) if subname=='__init__': ispkg = True