Created 2023-10-03T115527.rxp on branch 8.0.

subject: Pike 8.0: Concurrent.Promise: {success,failure}_cbs need to always contain arrays.  query_{success,failure}_callbacks() do not like when they contain zeroes.  Fixes [WS-670].
from: c123eb4f
to: c9048172
originator: Erik Allemann
depends: 2023-08-22T125803|pike/8.0.1840
restart: true

• Concurrent.Promise: {success,failure}_cbs need to always contain arrays.

query_{success,failure}_callbacks() do not like when they contain zeroes.

Fixes [WS-670].

Already fixed in Pike master (a3dfc367).

• release number bumped to 8.0.1841 by export.pike