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Fix context when using subtree of components

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This commit is contained in:
J. Ryan Stinnett
2019-07-31 11:10:49 +01:00
parent 4517fea496
commit ddf558b3ed
1 changed files with 4 additions and 2 deletions
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6
src/components/views/messages/MessageActionBar.js
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@ -145,10 +145,12 @@ export default class MessageActionBar extends React.PureComponent {
let editButton; let editButton;
if (isContentActionable(this.props.mxEvent)) { if (isContentActionable(this.props.mxEvent)) {
if (this.context.room.canReact) { // `context` can be null in tests that use a subtree of components
// that don't create the context.
if (!this.context || !this.context.room || this.context.room.canReact) {
reactButton = this.renderReactButton(); reactButton = this.renderReactButton();
} }
if (this.context.room.canReply) { if (!this.context || !this.context.room || this.context.room.canReply) {
replyButton = <span className="mx_MessageActionBar_maskButton mx_MessageActionBar_replyButton" replyButton = <span className="mx_MessageActionBar_maskButton mx_MessageActionBar_replyButton"
title={_t("Reply")} title={_t("Reply")}
onClick={this.onReplyClick} onClick={this.onReplyClick}