[issue12611] 2to3 crashes when converting doctest using reduce()

Change by Irit Katriel : -- resolution: -> wont fix stage: patch review -> resolved status: open -> closed superseder: -> Close 2to3 issues and list them here ___ Python tracker

[issue12611] 2to3 crashes when converting doctest using reduce()

Irit Katriel added the comment: The test in issue12611_test.patch is still failing. -- nosy: +iritkatriel versions: +Python 3.10, Python 3.8, Python 3.9 -Python 2.7, Python 3.2, Python 3.3 ___ Python tracker __

[issue12611] 2to3 crashes when converting doctest using reduce()

Change by Aldwin Pollefeyt : -- nosy: +aldwinaldwin ___ Python tracker ___ ___ Python-bugs-list mailing list Unsubscribe: https://m

[issue12611] 2to3 crashes when converting doctest using reduce()

Change by Aldwin Pollefeyt : -- pull_requests: +14970 stage: needs patch -> patch review pull_request: https://github.com/python/cpython/pull/15249 ___ Python tracker ___ _

[issue12611] 2to3 crashes when converting doctest using reduce()

Catalin Iacob added the comment: I looked at this and understood why it's happening. I don't know exactly how to fix it though, so here's what I found out. When a doctest appears in a docstring at line n in a file, RefactorTool.parse_block will return a tree corresponding to n - 1 newline ch

[issue12611] 2to3 crashes when converting doctest using reduce()

Petri Lehtinen added the comment: Attached a patch that adds a test case reproducing the issue. Hopely someone with more experience with lib2to3 can do the actual fixing... -- keywords: +patch type: -> behavior Added file: http://bugs.python.org/file22851/issue12611_test.patch __

[issue12611] 2to3 crashes when converting doctest using reduce()

Vlada Peric added the comment: Confirmed with the file Aaron linked to. I'm using "2to3-3.2 -w -n -d sympy/ntheory/factor_.py". This is what Python says about itself: Python 3.2 (r32:88445, Jun 8 2011, 16:34:06) [GCC 4.5.1 20101208 [gcc-4_5-branch revision 167585]] on linux2 -- stat

[issue12611] 2to3 crashes when converting doctest using reduce()

Petri Lehtinen added the comment: Still cannot reproduce with the linked file. Setting as pending until we hear the details from Vladimir. -- status: open -> pending ___ Python tracker ___

[issue12611] 2to3 crashes when converting doctest using reduce()

Aaron Meurer added the comment: Vladimir will need to confirm how to reproduce this exactly, but here is corresponding SymPy issue: http://code.google.com/p/sympy/issues/detail?id=2605. The problem is with the sympy/ntheory/factor_.py file at https://github.com/sympy/sympy/blob/sympy-0.7.1.rc

[issue12611] 2to3 crashes when converting doctest using reduce()

Petri Lehtinen added the comment: I cannot reproduce the crash on neither 2.7 nor 3.2. Can you provide more details; attach the exact python source file that crashes 2to3 and give the complete crashing 2to3 command that you're running. -- nosy: +petri.lehtinen status: open -> pending

[issue12611] 2to3 crashes when converting doctest using reduce()

Changes by Aaron Meurer : -- nosy: +Aaron.Meurer ___ Python tracker ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.py

[issue12611] 2to3 crashes when converting doctest using reduce()

Changes by Éric Araujo : -- nosy: +benjamin.peterson, eric.araujo stage: -> needs patch versions: +Python 3.3 ___ Python tracker ___

[issue12611] 2to3 crashes when converting doctest using reduce()

New submission from Vlada Peric : 2to3 crashes when run on a doctest which uses reduce(). This happens with both 2.7 and 3.2's 2to3. I have the following code in a compatibility file, but even using that it fails with the same error: try: from functools import reduce except ImportError: