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| author | Neal Norwitz <nnorwitz@gmail.com> | 2006-08-12 01:43:40 (GMT) |
|---|---|---|
| committer | Neal Norwitz <nnorwitz@gmail.com> | 2006-08-12 01:43:40 (GMT) |
| commit | 6f5ff3f3eb7abc2f4750c1319b560f67faf546ac (patch) | |
| tree | 1b84bed27afcf3a62f50a2a2a6dabe162327866a /Modules/arraymodule.c | |
| parent | 2a899c8b767144e809418fd04f83e4e5789084cd (diff) | |
| download | cpython-6f5ff3f3eb7abc2f4750c1319b560f67faf546ac.zip cpython-6f5ff3f3eb7abc2f4750c1319b560f67faf546ac.tar.gz cpython-6f5ff3f3eb7abc2f4750c1319b560f67faf546ac.tar.bz2 | |
Klocwork made another run and found a bunch more problems.
This is the first batch of fixes that should be easy to verify based on context.
This fixes problem numbers: 220 (ast), 323-324 (symtable),
321-322 (structseq), 215 (array), 210 (hotshot), 182 (codecs), 209 (etree).
Diffstat (limited to 'Modules/arraymodule.c')
| -rw-r--r-- | Modules/arraymodule.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/Modules/arraymodule.c b/Modules/arraymodule.c index ba154ca..14e5e5d 100644 --- a/Modules/arraymodule.c +++ b/Modules/arraymodule.c @@ -702,6 +702,8 @@ array_ass_slice(arrayobject *a, Py_ssize_t ilow, Py_ssize_t ihigh, PyObject *v) /* Special case "a[i:j] = a" -- copy b first */ int ret; v = array_slice(b, 0, n); + if (!v) + return -1; ret = array_ass_slice(a, ilow, ihigh, v); Py_DECREF(v); return ret; @@ -1708,6 +1710,8 @@ array_ass_subscr(arrayobject* self, PyObject* item, PyObject* value) if (self == av) { value = array_slice(av, 0, av->ob_size); av = (arrayobject*)value; + if (!av) + return -1; } else { Py_INCREF(value); |