diff options
Diffstat (limited to 'Modules/pyexpat.c')
| -rw-r--r-- | Modules/pyexpat.c | 13 |
1 files changed, 7 insertions, 6 deletions
diff --git a/Modules/pyexpat.c b/Modules/pyexpat.c index 40d93246fc..4ef09de1ba 100644 --- a/Modules/pyexpat.c +++ b/Modules/pyexpat.c @@ -100,16 +100,17 @@ static PyObject * set_error(xmlparseobject *self, enum XML_Error code) { PyObject *err; - char buffer[256]; + PyObject *buffer; XML_Parser parser = self->itself; int lineno = XML_GetErrorLineNumber(parser); int column = XML_GetErrorColumnNumber(parser); - /* There is no risk of overflowing this buffer, since - even for 64-bit integers, there is sufficient space. */ - sprintf(buffer, "%.200s: line %i, column %i", - XML_ErrorString(code), lineno, column); - err = PyObject_CallFunction(ErrorObject, "s", buffer); + buffer = PyUnicode_FromFormat("%s: line %i, column %i", + XML_ErrorString(code), lineno, column); + if (buffer == NULL) + return NULL; + err = PyObject_CallFunction(ErrorObject, "O", buffer); + Py_DECREF(buffer); if ( err != NULL && set_error_attr(err, "code", code) && set_error_attr(err, "offset", column) |