From 8f606a0d4ffc728e14d9d9e0c5a10d4305b77fd6 Mon Sep 17 00:00:00 2001 From: Jesus Cea Date: Thu, 13 Mar 2014 17:33:43 +0100 Subject: [PATCH] Closes #20908: Memory leak in Reg2Py() --- PC/_winreg.c | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-) diff --git a/PC/_winreg.c b/PC/_winreg.c index d60b151192..472e84e24d 100644 --- a/PC/_winreg.c +++ b/PC/_winreg.c @@ -948,8 +948,10 @@ Reg2Py(char *retDataBuf, DWORD retDataSize, DWORD typ) fixupMultiSZ(str, retDataBuf, retDataSize); obData = PyList_New(s); - if (obData == NULL) + if (obData == NULL) { + free(str); return NULL; + } for (index = 0; index < s; index++) { size_t len = _mbstrlen(str[index]); @@ -957,6 +959,7 @@ Reg2Py(char *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, -- 2.50.1