Your message dated Sun, 3 Jul 2016 11:22:15 +0200 with message-id <[email protected]> and subject line closing bugs reported against ancient python versions has caused the Debian Bug report #529449, regarding pdb: should flush output buffer on prompt to be marked as done.
This means that you claim that the problem has been dealt with. If this is not the case it is now your responsibility to reopen the Bug report if necessary, and/or fix the problem forthwith. (NB: If you are a system administrator and have no idea what this message is talking about, this may indicate a serious mail system misconfiguration somewhere. Please contact [email protected] immediately.) -- 529449: http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=529449 Debian Bug Tracking System Contact [email protected] with problems
--- Begin Message ---Package: python2.5 Version: 2.5.4-1 Severity: normal Tags: patch As a result of i/o buffering, pdb is unable to debug some programs: $ cat foo #!/usr/bin/python import os for i in range(1001): pass os._exit(1) $ yes s | pdb foo | tail | grep . (Pdb) > /tmp/foo(5)<module>() -> for i in range(1001): (Pdb) > /tmp/foo(6)<module>() -> pass (Pdb) > /tmp/foo(5)<module>() -> for i in range(1001): (Pdb) > /tmp/foo(6)<module>() -> pass (Pdb) > /tmp/foo(5)<module>() -> for i in range(100 $ (See #529429 for a real world example. PYTHONUNBUFFERED can be used as a workaroud. Output is not necessarily deterministic.) Please flush the output buffer on prompt. The attached patch fixes the problem.
pdb-flush.patch
Description: application/octetstream
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--- Begin Message ---This bug has been reported against an ancient version of python (2.5/3.1), that was last released with Debian 6.0 (squeeze). But even squeeze-lts has now reached end-of-life and is no longer supported. The bug is assumed to be fixed (or no longer relevant) in newer python releases and therefore I'm closing this report now. If the problem is still reproducible in the currently supported versions (python2.7, python3.5/python3.6), feel free to provide more information, reopen and reassign this bug report. Andreas
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