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| author | Mark Dickinson <dickinsm@gmail.com> | 2010-07-29 21:47:28 (GMT) |
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| committer | Mark Dickinson <dickinsm@gmail.com> | 2010-07-29 21:47:28 (GMT) |
| commit | f417ae8d4c9bb497868124098aeb2c260dd1964c (patch) | |
| tree | 37720c901030e99b31d8a22f9fcd91475bbff521 /Modules | |
| parent | 8243ddb6ca5c0f78764a28f044f0c0284774d317 (diff) | |
| download | cpython-f417ae8d4c9bb497868124098aeb2c260dd1964c.zip cpython-f417ae8d4c9bb497868124098aeb2c260dd1964c.tar.gz cpython-f417ae8d4c9bb497868124098aeb2c260dd1964c.tar.bz2 | |
Merged revisions 83241 via svnmerge from
svn+ssh://pythondev@svn.python.org/python/branches/release27-maint
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r83241 | mark.dickinson | 2010-07-29 22:44:47 +0100 (Thu, 29 Jul 2010) | 9 lines
Merged revisions 83239 via svnmerge from
svn+ssh://pythondev@svn.python.org/python/branches/py3k
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r83239 | mark.dickinson | 2010-07-29 22:41:59 +0100 (Thu, 29 Jul 2010) | 2 lines
Issue #9422: Fix memory leak when re-initializing a struct.Struct object.
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Diffstat (limited to 'Modules')
| -rw-r--r-- | Modules/_struct.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/Modules/_struct.c b/Modules/_struct.c index 936e8af..b85d106 100644 --- a/Modules/_struct.c +++ b/Modules/_struct.c @@ -1404,6 +1404,9 @@ prepare_s(PyStructObject *self) PyErr_NoMemory(); return -1; } + /* Free any s_codes value left over from a previous initialization. */ + if (self->s_codes != NULL) + PyMem_FREE(self->s_codes); self->s_codes = codes; s = fmt; |