matrix/matrix-react-sdk
1
0
Fork 0
mirror of https://github.com/matrix-org/matrix-react-sdk.git synced 2025-11-19 05:22:13 +03:00
Code Activity

Merge pull request #3518 from matrix-org/t3chguy/attempt_NPE_fix

Browse Source 
Handle null from TimelinePanel.getScrollState in RoomView _getScrollState
This commit is contained in:
Michael Telatynski
2019-10-04 00:25:14 +01:00
committed by GitHub
parent 0f2eee1b1b 9e8234c98f
commit 47c41759f7
1 changed files with 2 additions and 1 deletions
Download Patch File Download Diff File Expand all files Collapse all files

3
src/components/structures/RoomView.js
View File

@@ -1417,7 +1417,8 @@ module.exports = createReactClass({
const scrollState = messagePanel.getScrollState();
if (scrollState.stuckAtBottom) {
// getScrollState on TimelinePanel *may* return null, so guard against that
if (!scrollState || scrollState.stuckAtBottom) {
// we don't really expect to be in this state, but it will
// occasionally happen when no scroll state has been set on the
// messagePanel (ie, we didn't have an initial event (so it's