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| author | Victor Stinner <victor.stinner@gmail.com> | 2013-02-25 23:27:38 (GMT) |
|---|---|---|
| committer | Victor Stinner <victor.stinner@gmail.com> | 2013-02-25 23:27:38 (GMT) |
| commit | 29ec595c6a705428784d24eb7e03681637c4eb03 (patch) | |
| tree | d63517b2a435e09cbdf6126c6509b5a74a1cea06 /Modules/arraymodule.c | |
| parent | d21b58c05d5e187bb736dc913da6ddefd9c9d8b3 (diff) | |
| download | cpython-29ec595c6a705428784d24eb7e03681637c4eb03.zip cpython-29ec595c6a705428784d24eb7e03681637c4eb03.tar.gz cpython-29ec595c6a705428784d24eb7e03681637c4eb03.tar.bz2 | |
Issue #17223: array module: Fix a crasher when converting an array containing
invalid characters (outside range [U+0000; U+10ffff]) to Unicode: repr(array),
str(array) and array.tounicode(). Patch written by Manuel Jacob.
Diffstat (limited to 'Modules/arraymodule.c')
| -rw-r--r-- | Modules/arraymodule.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/Modules/arraymodule.c b/Modules/arraymodule.c index adc4d5d..96c9e5b 100644 --- a/Modules/arraymodule.c +++ b/Modules/arraymodule.c @@ -2180,6 +2180,8 @@ array_repr(arrayobject *a) } else { v = array_tolist(a, NULL); } + if (v == NULL) + return NULL; s = PyUnicode_FromFormat("array('%c', %R)", (int)typecode, v); Py_DECREF(v); |