diff --git a/Objects/unicodeobject.c b/Objects/unicodeobject.c index 74a743812c9c78..4c174cbc751091 100644 --- a/Objects/unicodeobject.c +++ b/Objects/unicodeobject.c @@ -2612,11 +2612,7 @@ static int unicode_fromformat_write_wcstr(_PyUnicodeWriter *writer, const wchar_t *str, Py_ssize_t width, Py_ssize_t precision, int flags) { - /* UTF-8 */ Py_ssize_t length; - PyObject *unicode; - int res; - if (precision == -1) { length = wcslen(str); } @@ -2626,11 +2622,17 @@ unicode_fromformat_write_wcstr(_PyUnicodeWriter *writer, const wchar_t *str, length++; } } - unicode = PyUnicode_FromWideChar(str, length); + + if (width < 0) { + return PyUnicodeWriter_WriteWideChar((PyUnicodeWriter*)writer, + str, length); + } + + PyObject *unicode = PyUnicode_FromWideChar(str, length); if (unicode == NULL) return -1; - res = unicode_fromformat_write_str(writer, unicode, width, -1, flags); + int res = unicode_fromformat_write_str(writer, unicode, width, -1, flags); Py_DECREF(unicode); return res; }
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