mirrors/element-web
1
0
Fork 0
mirror of https://github.com/element-hq/element-web synced 2024-10-26 04:35:55 +03:00
Code Issues Projects Releases Packages Wiki Activity

Fix CPU spin on joining large room

Browse source 
checkIfAlone() filters the whole member list, which is fine until
we do it once for every membership event, then we have an n^2
problem. Move it into the rate limited function.

Fixes https://github.com/vector-im/riot-web/issues/7163
This commit is contained in:
David Baker 2018-08-22 14:34:02 +01:00
parent c00610cb2c
commit 852d6a3be5
1 changed files with 1 additions and 1 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

2
src/components/structures/RoomView.js
View file

@ -701,7 +701,6 @@ module.exports = React.createClass({
}
this._updateRoomMembers();
this._checkIfAlone(this.state.room);
},
onRoomMemberMembership: function(ev, member, oldMembership) {
@ -717,6 +716,7 @@ module.exports = React.createClass({
// refresh the conf call notification state
this._updateConfCallNotification();
this._updateDMState();
this._checkIfAlone(this.state.room);
}, 500),
_checkIfAlone: function(room) {