[ python-Bugs-737947 ] Failed assert in stringobject.c

Sun Dec 26 16:06:08 CET 2004

Bugs item #737947, was opened at 2003年05月14日 19:51
Message generated for change (Comment added) made by facundobatista
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Category: Python Interpreter Core
Group: Python 2.2.1
>Status: Closed
>Resolution: Fixed
Priority: 5
Submitted By: Fernando Pérez (fer_perez)
Assigned to: Fred L. Drake, Jr. (fdrake)
Summary: Failed assert in stringobject.c
Initial Comment:
Here's how to reproduce the problem:
[~]&gt; cat test.py
import readline
readline.get_completer_delims()
[~]&gt; echo 'execfile(&quot;test.py&quot;);print 10' | python
python: Objects/stringobject.c:111:
PyString_FromString: Assertion `str !=((void *)0)' failed.
Abort
This was tested with 2.2.1 under RedHat 8.0. On c.l.py,
a Mandrake 9.0 (py2.2.2) user reported a segfault with
the same.
Martin reported not seeing the problem with 2.3b1. 
However, others suggested still filing it for a
possible backport, and also in case the fix was accidental.
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>Comment By: Facundo Batista (facundobatista)
Date: 2004年12月26日 12:06
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It's fixed in Py2.3.4.
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Comment By: Barry A. Warsaw (bwarsaw)
Date: 2003年09月03日 00:35
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I obviously didn't get to this for 2.2.3. Reassigning to
Fred who threatened to be the 2.2.4 RM.
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Comment By: Neal Norwitz (nnorwitz)
Date: 2003年05月22日 18:14
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Barry, should this be handled for 2.2.3?
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Comment By: Neal Norwitz (nnorwitz)
Date: 2003年05月14日 23:28
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revision 2.54 in Modules/readline.c fixed this problem. 
Patch #512981: Update readline input stream on sys.stdin/out
change.
The patch must be modified for 2.2.3 because there is an API
change.
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