[docs] [issue26363] __builtins__ propagation is misleading described in exec and eval documentation
Xavier Combelle
report at bugs.python.org
Thu Dec 1 07:22:49 EST 2016
Xavier Combelle added the comment:
Hi Julien,
You are fully right that it is the builtin module dictionnary which is inserted in eval or exec context.
However, if a "__builtins__" entry is passed to eval or exec, this builtin module dictionnary is modified hence the following work:
>>> d={"tata":"tata"}
>>> print(eval("tata",{'__builtins__':d}))
tata
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<http://bugs.python.org/issue26363>
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