except can also catch multiple exceptions in one statement

jedi/evaluate/analysis.py

@@ -73,14 +73,24 @@ def add(evaluator, name, jedi_obj, typ=Error):
 
 
 def _check_for_exception_catch(evaluator, jedi_obj, exception):
+    def check_match(cls):
+        return isinstance(cls, CompiledObject) and cls.obj == exception
+
     def check_try_for_except(obj):
         while obj.next is not None:
             obj = obj.next
             for i in obj.inputs:
                 except_classes = evaluator.eval_statement(i)
                 for cls in except_classes:
-                    if isinstance(cls, CompiledObject) and cls.obj == exception:
+                    from jedi.evaluate import iterable
-                        return True
+                    if isinstance(cls, iterable.Array) and cls.type == 'tuple':
+                        # multiple exceptions
+                        for c in cls.values():
+                            if check_match(c):
+                                return True
+                    else:
+                        if check_match(cls):
+                            return True
         return False
 
     while jedi_obj is not None and not jedi_obj.isinstance(pr.Function, pr.Class):

test/static_analysis/try_except.py

@@ -21,6 +21,19 @@ try:
 except AttributeError:
     pass
 
+# -----------------
+# multi except
+# -----------------
+try:
+    str.not_existing
+except (TypeError, AttributeError): pass
+
+try:
+    str.not_existing
+except ImportError:
+    pass
+except (NotImplementedError, AttributeError): pass
+
 # -----------------
 # detailed except
 # -----------------