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| author | Zac Medico <zmedico@gentoo.org> | 2008-06-10 03:31:30 +0000 |
|---|---|---|
| committer | Zac Medico <zmedico@gentoo.org> | 2008-06-10 03:31:30 +0000 |
| commit | 2ac358954ea1f4a314b63fd765db58aad14689fc (patch) | |
| tree | 5f463575ed32548735f1d1d31f5bbbc82935abd7 | |
| parent | 594bd45085f2e32f2dfb3c463a8ee8e56c2c1779 (diff) | |
| download | portage-2ac358954ea1f4a314b63fd765db58aad14689fc.tar.gz portage-2ac358954ea1f4a314b63fd765db58aad14689fc.tar.bz2 portage-2ac358954ea1f4a314b63fd765db58aad14689fc.zip | |
Add some sanity checks and error tolerance in the owners cache.v2.2_pre8
svn path=/main/trunk/; revision=10633
| -rw-r--r-- | pym/portage/dbapi/vartree.py | 16 |
1 files changed, 15 insertions, 1 deletions
diff --git a/pym/portage/dbapi/vartree.py b/pym/portage/dbapi/vartree.py index 4c67dfa05..190157b88 100644 --- a/pym/portage/dbapi/vartree.py +++ b/pym/portage/dbapi/vartree.py @@ -619,6 +619,8 @@ class vardbapi(dbapi): owners = None elif "base_names" not in owners: owners = None + elif not isinstance(owners["base_names"], dict): + owners = None if owners is None: owners = { @@ -994,8 +996,20 @@ class vardbapi(dbapi): pkgs = base_names.get(name_hash) if pkgs is not None: for hash_value in pkgs: + try: + if len(hash_value) != 3: + continue + except TypeError: + continue cpv, counter, mtime = hash_value - if hash_pkg(cpv) != hash_value: + if not isinstance(cpv, basestring): + continue + try: + current_hash = hash_pkg(cpv) + except KeyError: + continue + + if current_hash != hash_value: continue if dblink(cpv).isowner(path, root): yield dblink(cpv), path |