[issue11693] memory leak in email.generator.Generator().flatten() method

[Amaury Forgeot d'Arc]

Amaury Forgeot d'Arc <amauryfa at gmail.com> added the comment:

I replaced guppy by a debug build of Python and a simple "print sys.gettotalrefcount()".
Indeed, I see a reference leak with Python2.6 (10 more references on every loop). There seems to be no leak with Python2.7.
Which version of Python do you use?

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nosy: +amaury.forgeotdarc

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<http://bugs.python.org/issue11693>
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