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modules/m_vm_fetch: Prevent recursive backfill out of handler; remove viewport condition.

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This commit is contained in:
Jason Volk 2019-09-05 17:39:28 -07:00
parent dfdee1eac9
commit 51c6620e2c
1 changed files with 2 additions and 20 deletions
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22
modules/m_vm_fetch.cc
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@ -385,6 +385,8 @@ ircd::m::vm::fetch::prev(const event &event,
json::object(result).get("pdus")
};
auto opts(*eval.opts);
opts.fetch_prev = false;
log::debug
{
log, "%s fetched %zu pdus; evaluating...",
@ -445,26 +447,6 @@ ircd::m::vm::fetch::prev_fetch(const event &event,
if(m::exists(prev_id))
continue;
const bool recent_event
{
at<"depth"_>(event) >= viewport_depth
};
if(!recent_event)
{
log::dwarning
{
log, "%s no action for missing prev %s; depth:%ld room:%ld viewport:%ld",
loghead(eval),
string_view{prev_id},
at<"depth"_>(event),
room_depth,
viewport_depth,
};
continue;
}
const long depth_gap
{
std::max(std::abs(at<"depth"_>(event) - room_depth), 1L)