[FIX] web_kanban: fix race conditions on do_search

The do_search method was clearly written by someone who doesn't
understand how asynchronous code works.  If several do_search are
quickly called in succession, there is no guarantee that the do_load
calls will return in the chronological order, so it could happen that
the kanban view render an inconsistent state.

This commit makes sure that only the last search entered is rendered.

0 files changed, 0 insertions, 0 deletions