Remove some code that is not necessary anmore, because of an improvme…

…nt in get_parent_scope

jedi/evaluate/helpers.py

@@ -8,7 +8,7 @@
 from parso.python import tree
 
 from jedi._compatibility import unicode
-from jedi.parser_utils import get_parent_scope, is_name_of_func_or_class_def
+from jedi.parser_utils import get_parent_scope
 
 
 def is_stdlib_path(path):
@@ -175,21 +175,6 @@ def get_module_names(module, all_scopes):
 
         def is_module_scope_name(name):
             parent_scope = get_parent_scope(name)
-            if is_name_of_func_or_class_def(name, parent_scope):
-                # XXX: In syntax tree function- and class-name nodes are immediate children of
-                # their respective class-definition or function-definition nodes. Technically,
-                # get_parent_scope(...) for them should return the parent of the definition node,
-                # because
-                #
-                # def foo(...): pass
-                #
-                # is equivalent to
-                #
-                # foo = lambda(...): None
-                #
-                # but that would be a big change that could break type inference, whereas for now
-                # this discrepancy looks like only a problem for "get_module_names".
-                parent_scope = parent_scope.parent
             # async functions have an extra wrapper. Strip it.
             if parent_scope and parent_scope.type == 'async_stmt':
                 parent_scope = parent_scope.parent

jedi/parser_utils.py

@@ -242,14 +242,6 @@ def is_scope(node):
     return node.type in ('file_input', 'classdef', 'funcdef', 'lambdef', 'comp_for')
 
 
-def is_name_of_func_or_class_def(name_node, func_or_class_def_node):
-    """Return True if name_node is the name of the func_or_class_def_node."""
-    return (
-        name_node.parent is func_or_class_def_node and
-        name_node.type == 'name' and
-        func_or_class_def_node.type in ('classdef', 'funcdef'))
-
-
 def get_parent_scope(node, include_flows=False):
     """
     Returns the underlying scope.