diff options
| -rw-r--r-- | Modules/posixmodule.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/Modules/posixmodule.c b/Modules/posixmodule.c index 4b5842e..b51ba5d 100644 --- a/Modules/posixmodule.c +++ b/Modules/posixmodule.c @@ -6809,7 +6809,7 @@ posix_confstr(PyObject *self, PyObject *args) { PyObject *result = NULL; int name; - char buffer[64]; + char buffer[256]; if (PyArg_ParseTuple(args, "O&:confstr", conv_confstr_confname, &name)) { int len; @@ -6827,12 +6827,12 @@ posix_confstr(PyObject *self, PyObject *args) } else { if ((unsigned int)len >= sizeof(buffer)) { - result = PyString_FromStringAndSize(NULL, len+1); + result = PyString_FromStringAndSize(NULL, len-1); if (result != NULL) - confstr(name, PyString_AS_STRING(result), len+1); + confstr(name, PyString_AS_STRING(result), len); } else - result = PyString_FromString(buffer); + result = PyString_FromStringAndSize(buffer, len-1); } } return result; |