Fix exception when opening dev tools

Apparently draft sometimes gets unhappy when you try to move to the
end of an empty state, so only move to the end if we actually
created a non-empty state.

This will be irrelevant once https://github.com/matrix-org/matrix-react-sdk/pull/1890
is merged, but I have the fix now, and this is probably otherwise
going to annoy me now I'm doing things where devtools is very useful.

Fixes https://github.com/vector-im/riot-web/issues/6436
pull/21833/head
David Baker 2018-06-13 16:55:16 +01:00
parent bfb535d05c
commit b81e12e4cc
1 changed files with 4 additions and 2 deletions

View File

@ -244,12 +244,14 @@ export default class MessageComposerInput extends React.Component {
let editorState = null; let editorState = null;
if (contentState) { if (contentState) {
editorState = EditorState.createWithContent(contentState, compositeDecorator); editorState = EditorState.moveFocusToEnd(
EditorState.createWithContent(contentState, compositeDecorator)
);
} else { } else {
editorState = EditorState.createEmpty(compositeDecorator); editorState = EditorState.createEmpty(compositeDecorator);
} }
return EditorState.moveFocusToEnd(editorState); return editorState;
} }
componentDidMount() { componentDidMount() {