languages/cpython
languages/cpython
1
0
Fork 0
mirror of https://github.com/python/cpython synced 2024-09-05 16:38:56 +00:00
Code Issues Packages Projects Releases Wiki Activity

MERGE: Closes #20908: Memory leak in Reg2Py()

Browse source
This commit is contained in:
Jesus Cea 2014-03-13 17:38:20 +01:00
parent d73721a7e4 782c4cf155
commit 58c767fa30
1 changed files with 4 additions and 1 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

5
PC/winreg.c
View file

@ -943,8 +943,10 @@ Reg2Py(BYTE *retDataBuf, DWORD retDataSize, DWORD typ)
fixupMultiSZ(str, data, len);
obData = PyList_New(s);
if (obData == NULL)
if (obData == NULL) {
free(str);
return NULL;
}
for (index = 0; index < s; index++)
{
size_t len = wcslen(str[index]);
@ -952,6 +954,7 @@ Reg2Py(BYTE *retDataBuf, DWORD retDataSize, DWORD typ)
PyErr_SetString(PyExc_OverflowError,
"registry string is too long for a Python string");
Py_DECREF(obData);
free(str);
return NULL;
}
PyList_SetItem(obData,