fix lambda issues

jedi/evaluate/flow_analysis.py

@@ -9,12 +9,6 @@ class Status(object):
         self._name = name
         Status.lookup_table[value] = self
 
-    def __eq__(self, other):
-        return self._value == other.value
-
-    def __ne__(self, other):
-        return not self.__eq__(other)
-
     def __and__(self, other):
         if UNSURE in (self, other):
             return other

jedi/evaluate/representation.py

@@ -476,13 +476,17 @@ class FunctionExecution(Executed):
 
         types = list(docstrings.find_return_types(self._evaluator, func))
         for r in self.returns:
-            # r is a KeywordStatement
-            if r.stmt is None:
+            if isinstance(r, pr.KeywordStatement):
+                stmt = r.stmt
+            else:
+                stmt = r  # Lambdas
+
+            if stmt is None:
                 continue
 
             check = flow_analysis.break_check(self._evaluator, self, r.parent)
             if check is not flow_analysis.UNREACHABLE:
-                types += self._evaluator.eval_statement(r.stmt)
+                types += self._evaluator.eval_statement(stmt)
             if check is flow_analysis.REACHABLE:
                 break
         return types

jedi/parser/representation.py

@@ -46,7 +46,7 @@ from jedi import cache
 from jedi.parser import tokenize
 
 
-SCOPE_CONTENTS = 'asserts', 'subscopes', 'imports', 'statements', 'returns'
+SCOPE_CONTENTS = 'asserts', 'subscopes', 'imports', 'statements'
 
 
 def filter_after_position(names, position):
@@ -1105,6 +1105,7 @@ class Statement(Simple, DocstringMixin):
             ret, tok = parse_stmt(token_iterator)
             if ret is not None:
                 ret.parent = lambd
+                lambd.statements.append(ret)
                 lambd.returns.append(ret)
             lambd.end_pos = self.end_pos
             return lambd, tok

test/completion/functions.py

@@ -96,10 +96,12 @@ def other(a):
     return recursion2(a)
 
 def recursion2(a):
-    if a:
+    if random.choice([0, 1]):
         return other(a)
     else:
+        if random.choice([0, 1]):
             return recursion2("")
+        else:
             return a
 
 #? int() str()