From f982c7b334c5854538283f1f48bc60aefc7181e8 Mon Sep 17 00:00:00 2001
From: Michael Telatynski <7t3chguy@gmail.com>
Date: Fri, 14 Aug 2020 13:22:52 +0100
Subject: [PATCH] Message Action Bar, subscribe to localEventIdReplaced events

---
 src/components/views/messages/MessageActionBar.js | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/src/components/views/messages/MessageActionBar.js b/src/components/views/messages/MessageActionBar.js
index 513f21b8b7..fa722a1e06 100644
--- a/src/components/views/messages/MessageActionBar.js
+++ b/src/components/views/messages/MessageActionBar.js
@@ -116,11 +116,13 @@ export default class MessageActionBar extends React.PureComponent {
     componentDidMount() {
         this.props.mxEvent.on("Event.decrypted", this.onDecrypted);
         this.props.mxEvent.on("Event.beforeRedaction", this.onBeforeRedaction);
+        this.props.mxEvent.on("Event.localEventIdReplaced", this.onEcho);
     }
 
     componentWillUnmount() {
         this.props.mxEvent.removeListener("Event.decrypted", this.onDecrypted);
         this.props.mxEvent.removeListener("Event.beforeRedaction", this.onBeforeRedaction);
+        this.props.mxEvent.removeListener("Event.localEventIdReplaced", this.onEcho);
     }
 
     onDecrypted = () => {
@@ -134,6 +136,11 @@ export default class MessageActionBar extends React.PureComponent {
         this.forceUpdate();
     };
 
+    onEcho = () => {
+        // When an event is sent and echoed the possible actions change.
+        this.forceUpdate();
+    };
+
     onFocusChange = (focused) => {
         if (!this.props.onFocusChange) {
             return;