Issue 1499797: Fix for memory leak in WindowsError_str

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This issue has been migrated to GitHub: https://github.com/python/cpython/issues/43449

classification

Type:	Stage:
Title:	Fix for memory leak in WindowsError_str
Components:	Interpreter Core	Versions:	Python 2.5

process

Created on 2006年06月02日 20:46 by zseil, last changed 2022年04月11日 14:56 by admin. This issue is now closed.

Files
File name	Uploaded	Description	Edit
winerror_str.diff	zseil, 2006年06月02日 20:46	patch against revision 46603

Messages (2)
msg50409 - (view)	Author: Ziga Seilnacht (zseil) * (Python committer)	Date: 2006年06月02日 20:46
The same memory leak that Neal Norwitz found in EnvironmentError_str is also present in WindowsError_str. How to reproduce: Python 2.5a2 (trunk:46603M, Jun 2 2006, 22:37:47) ... >>> e = WindowsError(1, 'message', 'filename') [27062 refs] >>> s = str(e) [27065 refs] >>> s = str(e) [27066 refs] >>> s = str(e) [27067 refs] >>> del e.filename [27066 refs] >>> s = str(e) [27066 refs] >>> s = str(e) [27066 refs] >>> s = str(e) [27066 refs] This simple patch fixes it.
msg50410 - (view)	Author: Neal Norwitz (nnorwitz) * (Python committer)	Date: 2006年06月04日 06:20
Logged In: YES user_id=33168 Thanks! Committed revision 46639.

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