diff options
Diffstat (limited to 'pym/portage/dep/__init__.py')
| -rw-r--r-- | pym/portage/dep/__init__.py | 21 |
1 files changed, 12 insertions, 9 deletions
diff --git a/pym/portage/dep/__init__.py b/pym/portage/dep/__init__.py index 6b125f04c..571f6c1c3 100644 --- a/pym/portage/dep/__init__.py +++ b/pym/portage/dep/__init__.py @@ -2217,7 +2217,8 @@ def check_required_use(required_use, use, iuse_match): if l: stack[level].append(satisfied) - if node._parent._operator not in ("||", "^^"): + if len(node._children) <= 1 or \ + node._parent._operator not in ("||", "^^"): last_node = node._parent._children.pop() if last_node is not node: raise AssertionError( @@ -2242,7 +2243,16 @@ def check_required_use(required_use, use, iuse_match): if isinstance(node._children[0], _RequiredUseBranch): node._children[0]._parent = node._parent node = node._children[0] - + if node._operator is None and \ + node._parent._operator not in ("||", "^^"): + last_node = node._parent._children.pop() + if last_node is not node: + raise AssertionError( + "node is not last child of parent") + for child in node._children: + node._parent._children.append(child) + if isinstance(child, _RequiredUseBranch): + child._parent = node._parent else: for index, child in enumerate(node._children): if isinstance(child, _RequiredUseBranch) and \ @@ -2287,13 +2297,6 @@ def check_required_use(required_use, use, iuse_match): raise InvalidDependString( _("malformed syntax: '%s'") % required_use) - if len(tree._children) == 1: - child = tree._children[0] - if isinstance(child, _RequiredUseBranch) and \ - child._operator is None: - tree = child - tree._parent = None - tree._satisfied = False not in stack[0] return tree |