1 files changed, 2 insertions, 6 deletions
diff --git a/devtools/client/webconsole/components/Output/LazyMessageList.js b/devtools/client/webconsole/components/Output/LazyMessageList.js
index 931b5bb8bd..203efbded6 100644
--- a/devtools/client/webconsole/components/Output/LazyMessageList.js
+++ b/devtools/client/webconsole/components/Output/LazyMessageList.js
@@ -86,7 +86,7 @@ class LazyMessageList extends Component {
   }
 
   // FIXME: https://bugzilla.mozilla.org/show_bug.cgi?id=1774507
-  UNSAFE_componentWillUpdate(nextProps, nextState) {
+  UNSAFE_componentWillUpdate(nextProps) {
     if (nextProps.cacheGeneration !== this.props.cacheGeneration) {
       this.#cachedHeights = [];
       this.#startIndex = 0;
@@ -158,10 +158,6 @@ class LazyMessageList extends Component {
   #cachedHeights;
   #scrollHandlerBinding;
 
-  get #maxIndex() {
-    return this.props.items.length - 1;
-  }
-
   get #overdrawHeight() {
     return this.props.scrollOverdrawCount * this.props.itemDefaultHeight;
   }
@@ -269,7 +265,7 @@ class LazyMessageList extends Component {
   #addListeners() {
     const { viewportRef } = this.props;
     viewportRef.current.addEventListener("scroll", this.#scrollHandlerBinding);
-    this.#resizeObserver = new ResizeObserver(entries => {
+    this.#resizeObserver = new ResizeObserver(() => {
       this.#viewportHeight =
         viewportRef.current.parentNode.parentNode.clientHeight;
       this.forceUpdate();