From 7d17338f9aa8d3b99f28b537218d3349d0590940 Mon Sep 17 00:00:00 2001
From: Leonardo Gama <leonardo.reis.gama@gmail.com>
Date: Tue, 9 Aug 2022 22:56:06 -0300
Subject: [PATCH] Fix `pickles()` flagging `__builtins__` as unpickleable due
 to the `all()` function (#538)

Currently:
```python
>>> import dill
>>> dill.pickles(__builtins__)  # __builtins__.all() raises a TypeError for a missing argument
False
>>> dill.copy(__builtins__)
<module 'builtins' (built-in)>
>>> _ is __builtins__
True
```

Expected:
```python
>>> import dill
>>> dill.pickles(__builtins__, exact=True)
True
```
---
 dill/_dill.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/dill/_dill.py b/dill/_dill.py
index be0aeba2..614a522c 100644
--- a/dill/_dill.py
+++ b/dill/_dill.py
@@ -1983,7 +1983,7 @@ def pickles(obj,exact=False,safe=False,**kwds):
         try:
             #FIXME: should be "(pik == obj).all()" for numpy comparison, though that'll fail if shapes differ
             result = bool(pik.all() == obj.all())
-        except AttributeError:
+        except (AttributeError, TypeError):
             warnings.filterwarnings('ignore')
             result = pik == obj
             warnings.resetwarnings()