From 0a5abb09f4111533aa44638788368a700ef38557 Mon Sep 17 00:00:00 2001
From: Michael Telatynski <7t3chguy@gmail.com>
Date: Wed, 30 Jun 2021 13:03:29 +0100
Subject: [PATCH] Fixes identified by TS

---
 src/components/views/rooms/EditMessageComposer.tsx | 2 +-
 src/components/views/rooms/SendMessageComposer.tsx | 7 ++++---
 2 files changed, 5 insertions(+), 4 deletions(-)

diff --git a/src/components/views/rooms/EditMessageComposer.tsx b/src/components/views/rooms/EditMessageComposer.tsx
index b06b57dced..9c0bea4e60 100644
--- a/src/components/views/rooms/EditMessageComposer.tsx
+++ b/src/components/views/rooms/EditMessageComposer.tsx
@@ -395,7 +395,7 @@ export default class EditMessageComposer extends React.Component<IProps, IState>
         const sel = document.getSelection();
         let caret;
         if (sel.focusNode) {
-            caret = getCaretOffsetAndText(this.editorRef.current, sel).caret;
+            caret = getCaretOffsetAndText(this.editorRef.current?.editorRef.current, sel).caret;
         }
         const parts = this.model.serializeParts();
         // if caret is undefined because for some reason there isn't a valid selection,
diff --git a/src/components/views/rooms/SendMessageComposer.tsx b/src/components/views/rooms/SendMessageComposer.tsx
index 2c670f6f64..a934216884 100644
--- a/src/components/views/rooms/SendMessageComposer.tsx
+++ b/src/components/views/rooms/SendMessageComposer.tsx
@@ -207,20 +207,20 @@ export default class SendMessageComposer extends React.Component<IProps> {
 
     // we keep sent messages/commands in a separate history (separate from undo history)
     // so you can alt+up/down in them
-    private selectSendHistory(up: boolean): void {
+    private selectSendHistory(up: boolean): boolean {
         const delta = up ? -1 : 1;
         // True if we are not currently selecting history, but composing a message
         if (this.sendHistoryManager.currentIndex === this.sendHistoryManager.history.length) {
             // We can't go any further - there isn't any more history, so nop.
             if (!up) {
-                return;
+                return false;
             }
             this.currentlyComposedEditorState = this.model.serializeParts();
         } else if (this.sendHistoryManager.currentIndex + delta === this.sendHistoryManager.history.length) {
             // True when we return to the message being composed currently
             this.model.reset(this.currentlyComposedEditorState);
             this.sendHistoryManager.currentIndex = this.sendHistoryManager.history.length;
-            return;
+            return true;
         }
         const { parts, replyEventId } = this.sendHistoryManager.getItem(delta);
         dis.dispatch({
@@ -231,6 +231,7 @@ export default class SendMessageComposer extends React.Component<IProps> {
             this.model.reset(parts);
             this.editorRef.current?.focus();
         }
+        return true;
     }
 
     private isSlashCommand(): boolean {