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| author | Benjamin Peterson <benjamin@python.org> | 2010-04-03 00:57:33 +0000 |
|---|---|---|
| committer | Benjamin Peterson <benjamin@python.org> | 2010-04-03 00:57:33 +0000 |
| commit | bea424af98468a7fc5c505c949218e22862d2b40 (patch) | |
| tree | 6990df25667157e2a0d4f50f5e2ac0887810f046 /Python/marshal.c | |
| parent | 3928276e6442f52b0a2717df8d8441dbe03ccd53 (diff) | |
| download | cpython-git-bea424af98468a7fc5c505c949218e22862d2b40.tar.gz | |
more _PyString_Resize error checking
Diffstat (limited to 'Python/marshal.c')
| -rw-r--r-- | Python/marshal.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/Python/marshal.c b/Python/marshal.c index c7015d2eb7..9e4a6926a5 100644 --- a/Python/marshal.c +++ b/Python/marshal.c @@ -1237,7 +1237,8 @@ PyMarshal_WriteObjectToString(PyObject *x, int version) "too much marshall data for a string"); return NULL; } - _PyString_Resize(&wf.str, (Py_ssize_t)(wf.ptr - base)); + if (_PyString_Resize(&wf.str, (Py_ssize_t)(wf.ptr - base))) + return NULL; } if (wf.error != WFERR_OK) { Py_XDECREF(wf.str); |