Author amaury.forgeotdarc
Recipients amaury.forgeotdarc, sdeibel
Date 2011-12-09.14:10:57
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Message-id <1323439861.21.0.160594304585.issue13557@psf.upfronthosting.co.za>
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This is expected and documented: http://docs.python.org/py3k/reference/executionmodel.html#interaction-with-dynamic-features
"Free variables are not resolved in the nearest enclosing namespace, but in the global namespace.", a free variable being a variable "used in a code block but not defined there".
And yes, a list comprehension defines a code block.

Try using exec(code, locals()). It's a good habit anyway to always pass a namespace to exec().
History
Date User Action Args
2011-12-09 14:11:01amaury.forgeotdarcsetrecipients: + amaury.forgeotdarc, sdeibel
2011-12-09 14:11:01amaury.forgeotdarcsetmessageid: <1323439861.21.0.160594304585.issue13557@psf.upfronthosting.co.za>
2011-12-09 14:10:57amaury.forgeotdarclinkissue13557 messages
2011-12-09 14:10:57amaury.forgeotdarccreate