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| author | Victor Stinner <vstinner@wyplay.com> | 2011-10-03 10:11:00 (GMT) |
|---|---|---|
| committer | Victor Stinner <vstinner@wyplay.com> | 2011-10-03 10:11:00 (GMT) |
| commit | 1c8d0c76a17283f165c6140e5e537d0bdc482057 (patch) | |
| tree | 16b2421269c4caa8f557313f8d674039304e6c24 | |
| parent | ca4f7a42986979ff938586aa6cca6c0aa208560e (diff) | |
| download | cpython-1c8d0c76a17283f165c6140e5e537d0bdc482057.zip cpython-1c8d0c76a17283f165c6140e5e537d0bdc482057.tar.gz cpython-1c8d0c76a17283f165c6140e5e537d0bdc482057.tar.bz2 | |
Fix resize_inplace(): update shared utf8 pointer
| -rw-r--r-- | Objects/unicodeobject.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/Objects/unicodeobject.c b/Objects/unicodeobject.c index 68278e6..e8b19cf 100644 --- a/Objects/unicodeobject.c +++ b/Objects/unicodeobject.c @@ -443,13 +443,14 @@ resize_inplace(register PyUnicodeObject *unicode, Py_ssize_t length) if (PyUnicode_IS_READY(unicode)) { Py_ssize_t char_size; Py_ssize_t new_size; - int share_wstr; + int share_wstr, share_utf8; void *data; data = _PyUnicode_DATA_ANY(unicode); assert(data != NULL); char_size = PyUnicode_CHARACTER_SIZE(unicode); share_wstr = (_PyUnicode_WSTR(unicode) == data); + share_utf8 = (_PyUnicode_UTF8(unicode) == data); if (length > (PY_SSIZE_T_MAX / char_size - 1)) { PyErr_NoMemory(); @@ -465,6 +466,8 @@ resize_inplace(register PyUnicodeObject *unicode, Py_ssize_t length) _PyUnicode_DATA_ANY(unicode) = data; if (share_wstr) _PyUnicode_WSTR(unicode) = data; + if (share_utf8) + _PyUnicode_UTF8(unicode) = data; _PyUnicode_LENGTH(unicode) = length; PyUnicode_WRITE(PyUnicode_KIND(unicode), data, length, 0); if (share_wstr) |