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| author | Zac Medico <zmedico@gentoo.org> | 2009-08-17 00:25:58 +0000 |
|---|---|---|
| committer | Zac Medico <zmedico@gentoo.org> | 2009-08-17 00:25:58 +0000 |
| commit | 9b102ea58429d8ef28214f890b07bca735c14e68 (patch) | |
| tree | f27f8ca744275c67aa83718fc62160dbf84beedd /pym | |
| parent | cb0f273297db79c47d38df235bcf18378126e9eb (diff) | |
| download | portage-9b102ea58429d8ef28214f890b07bca735c14e68.tar.gz portage-9b102ea58429d8ef28214f890b07bca735c14e68.tar.bz2 portage-9b102ea58429d8ef28214f890b07bca735c14e68.zip | |
When _unicode_func_wrapper() decodes a string in a returned list (typically
from os.listdir), discard values with invalid encoding. This insures that
all names returned from all os.listdir() calls are valid.
svn path=/main/trunk/; revision=14073
Diffstat (limited to 'pym')
| -rw-r--r-- | pym/portage/__init__.py | 19 |
1 files changed, 14 insertions, 5 deletions
diff --git a/pym/portage/__init__.py b/pym/portage/__init__.py index 4815cc074..0ecb6085a 100644 --- a/pym/portage/__init__.py +++ b/pym/portage/__init__.py @@ -168,11 +168,20 @@ class _unicode_func_wrapper(object): if isinstance(rval, (basestring, list, tuple)): if isinstance(rval, basestring): rval = _unicode_decode(rval, encoding=encoding) - elif isinstance(rval, list): - rval = [_unicode_decode(x, encoding=encoding) for x in rval] - elif isinstance(rval, tuple): - rval = tuple(_unicode_decode(x, encoding=encoding) \ - for x in rval) + else: + decoded_rval = [] + for x in rval: + try: + x = _unicode_decode(x, encoding=encoding, errors='strict') + except UnicodeDecodeError: + pass + else: + decoded_rval.append(x) + + if isinstance(rval, tuple): + rval = tuple(decoded_rval) + else: + rval = decoded_rval return rval |