[issue20519] ctypes.create_string_buffer creates reference cycles

[R. David Murray]

R. David Murray added the comment:

Yes, I was pretty sure it was in cytpes, from looking at the UUID code.

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components: +ctypes -Library (Lib)
nosy: +amaury.forgeotdarc, belopolsky, meador.inge
title: uuid.uuid4().hex generates garbage when ctypes available -> ctypes.create_string_buffer creates reference cycles

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Python tracker <report at bugs.python.org>
<http://bugs.python.org/issue20519>
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