jedi should be able to detect exceptions even in except X: statements

jedi/evaluate/analysis.py

@@ -147,8 +147,10 @@ def get_module_statements(module):
     def add_stmts(stmts):
         new = set()
         for stmt in stmts:
-            if isinstance(stmt, pr.Scope):
-                new |= add_stmts(stmt.inputs)
+            if isinstance(stmt, pr.Flow):
+                while stmt is not None:
+                    new |= add_stmts(stmt.inputs)
+                    stmt = stmt.next
                 continue
             if isinstance(stmt, pr.KeywordStatement):
                 stmt = stmt.stmt

test/static_analysis/try_except.py

@@ -50,6 +50,13 @@ try:
     str.not_existing
 except [AttributeError]: pass
 
+# Should be able to detect errors in except statement as well.
+try:
+    pass
+#! 7 name-error
+except Undefined:
+    pass
+
 
 # -----------------
 # kind of similar: hasattr