diff options
Diffstat (limited to 'pym/portage/cache/template.py')
| -rw-r--r-- | pym/portage/cache/template.py | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/pym/portage/cache/template.py b/pym/portage/cache/template.py index 9e779520b..3b003b1f6 100644 --- a/pym/portage/cache/template.py +++ b/pym/portage/cache/template.py @@ -68,8 +68,8 @@ class database(object): raise cache_errors.ReadOnlyRestriction() if self.cleanse_keys: d=ProtectedDict(values) - for k in list(d.keys()): - if d[k] == '': + for k, v in list(d.items()): + if not v: del d[k] if self.serialize_eclasses and "_eclasses_" in values: d["_eclasses_"] = serialize_eclasses(d["_eclasses_"]) @@ -110,13 +110,13 @@ class database(object): return cpv in self def keys(self): - return tuple(self.keys()) + return list(self) def iterkeys(self): return iter(self) def iteritems(self): - for x in self.keys(): + for x in self: yield (x, self[x]) def items(self): @@ -182,7 +182,7 @@ class database(object): if key not in self.__known_keys: raise InvalidRestriction(key, match, "Key isn't valid") - for cpv in self.keys(): + for cpv in self: cont = True vals = self[cpv] for key, match in restricts.items(): |