New submission from Martin v. Löwis <[email protected]>:
The fragment
try:
import cStringIO as StringIO
except ImportError:
import StringIO
s=StringIO.StringIO()
gets rewritten to
try:
import io as StringIO
except ImportError:
import io
s=io.StringIO()
Unfortunately, that code fails to work: the first import succeeds,
actually binding StringIO; the name io is unbound and gives NameError.
Apparently, the fixer choses to replace all occurrences of StringIO with
io; it should extend this replacement to "as" clauses.
My work-around is to import as _StringIO in both cases, and then refer
to the module as _StringIO.
----------
components: 2to3 (2.x to 3.0 conversion tool)
messages: 79568
nosy: loewis
severity: normal
status: open
title: incorrect renaming in imports
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Python tracker <[email protected]>
<http://bugs.python.org/issue4909>
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