BUG/MEDIUM: spoa/python: Fixing PyObject_Call positional arguments
As per https://docs.python.org/3/c-api/object.html#c.PyObject_Call,
positional arguments should be an empty tuple when not used.
Previously the code had a dictionary instead of tuple. This commit is to
fix it and use tuple to avoid unexpected consequences
This patch must be backported as far as 2.0.
(cherry picked from commit
042f697a0fce0255b569786d29e929a4a41cbc46)
Signed-off-by: Christopher Faulet <cfaulet@haproxy.com>
(cherry picked from commit
789fb20542c76e14d68b916efe0dba6b012858b8)
Signed-off-by: Christopher Faulet <cfaulet@haproxy.com>
(cherry picked from commit
712c28d00e23f21127eb0c4809e40fc5b19e223b)
Signed-off-by: Christopher Faulet <cfaulet@haproxy.com>