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| author | Victor Stinner <victor.stinner@haypocalc.com> | 2011-10-01 23:08:37 (GMT) |
|---|---|---|
| committer | Victor Stinner <victor.stinner@haypocalc.com> | 2011-10-01 23:08:37 (GMT) |
| commit | 267aa24365b9fe6b142be49a2db2219f14c456b7 (patch) | |
| tree | c145ae95396519740e22b76b75ec697c8041e224 /Objects | |
| parent | bc603d12b7f7db959878068de65e623298a7eae3 (diff) | |
| download | cpython-267aa24365b9fe6b142be49a2db2219f14c456b7.zip cpython-267aa24365b9fe6b142be49a2db2219f14c456b7.tar.gz cpython-267aa24365b9fe6b142be49a2db2219f14c456b7.tar.bz2 | |
PyUnicode_FindChar() raises a IndexError on invalid index
Diffstat (limited to 'Objects')
| -rw-r--r-- | Objects/unicodeobject.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/Objects/unicodeobject.c b/Objects/unicodeobject.c index c0511ddc..ab77b03 100644 --- a/Objects/unicodeobject.c +++ b/Objects/unicodeobject.c @@ -8089,6 +8089,10 @@ PyUnicode_FindChar(PyObject *str, Py_UCS4 ch, int kind; if (PyUnicode_READY(str) == -1) return -2; + if (start < 0 || end < 0) { + PyErr_SetString(PyExc_IndexError, "string index out of range"); + return -2; + } if (end > PyUnicode_GET_LENGTH(str)) end = PyUnicode_GET_LENGTH(str); kind = PyUnicode_KIND(str); |