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authorChristian Heimes <christian@cheimes.de>2013-07-24 21:02:17 +0200
committerChristian Heimes <christian@cheimes.de>2013-07-24 21:02:17 +0200
commit74940ece1ca56ac6e4c6153dc038f71436b7d0c4 (patch)
tree057febe07a3372cd078a6aae5937b46a2dd30a6e /Python/ast.c
parent49913ad491dd7d1aba86b727593a9cc73ba05ef7 (diff)
downloadcpython-74940ece1ca56ac6e4c6153dc038f71436b7d0c4.tar.gz
Fix potential NULL pointer dereferencing in ast module
CID 719690
Diffstat (limited to 'Python/ast.c')
-rw-r--r--Python/ast.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/Python/ast.c b/Python/ast.c
index 1b5fa6ccc2..9a0b0649db 100644
--- a/Python/ast.c
+++ b/Python/ast.c
@@ -535,11 +535,11 @@ init_normalization(struct compiling *c)
if (!c->c_normalize)
return 0;
c->c_normalize_args = Py_BuildValue("(sN)", "NFKC", Py_None);
- PyTuple_SET_ITEM(c->c_normalize_args, 1, NULL);
if (!c->c_normalize_args) {
Py_CLEAR(c->c_normalize);
return 0;
}
+ PyTuple_SET_ITEM(c->c_normalize_args, 1, NULL);
return 1;
}