3 files changed, 8 insertions, 6 deletions
diff --git a/src/webex/i18n.tsx b/src/webex/i18n.tsx
index 3f23267d5..4c111a05a 100644
--- a/src/webex/i18n.tsx
+++ b/src/webex/i18n.tsx
@@ -129,7 +129,7 @@ export class Translate extends React.Component<TranslateProps, {}> {
       .ngettext(s, s, 1)
       .split(/%(\d+)\$s/)
       .filter((e: any, i: number) => i % 2 === 0);
-    const childArray = React.Children.toArray(this.props.children!);
+    const childArray = React.Children.toArray(this.props.children);
     for (let i = 0; i < childArray.length - 1; ++i) {
       if (
         typeof childArray[i] === "string" &&
@@ -220,7 +220,7 @@ export class TranslatePlural extends React.Component<
       .ngettext(s, s, 1)
       .split(/%(\d+)\$s/)
       .filter((e: any, i: number) => i % 2 === 0);
-    const childArray = React.Children.toArray(this.props.children!);
+    const childArray = React.Children.toArray(this.props.children);
     for (let i = 0; i < childArray.length - 1; ++i) {
       if (
         typeof childArray[i] === "string" &&
@@ -261,7 +261,7 @@ export class TranslateSingular extends React.Component<
       .ngettext(s, s, 1)
       .split(/%(\d+)\$s/)
       .filter((e: any, i: number) => i % 2 === 0);
-    const childArray = React.Children.toArray(this.props.children!);
+    const childArray = React.Children.toArray(this.props.children);
     for (let i = 0; i < childArray.length - 1; ++i) {
       if (
         typeof childArray[i] === "string" &&
diff --git a/src/webex/messages.ts b/src/webex/messages.ts
index 19d125a89..745e309c7 100644
--- a/src/webex/messages.ts
+++ b/src/webex/messages.ts
@@ -170,4 +170,3 @@ export interface MessageMap {
  * String literal types for messages.
  */
 export type MessageType = keyof MessageMap;
-
diff --git a/src/webex/pages/popup.tsx b/src/webex/pages/popup.tsx
index cdb09d444..0fd2477f6 100644
--- a/src/webex/pages/popup.tsx
+++ b/src/webex/pages/popup.tsx
@@ -40,6 +40,9 @@ import { HistoryEvent } from "../../types/history";
 import moment from "moment";
 import { Timestamp } from "../../util/time";
 
+// FIXME: move to newer react functions
+/* eslint-disable react/no-deprecated */
+
 function onUpdateNotification(f: () => void): () => void {
   const port = chrome.runtime.connect({ name: "notifications" });
   const listener = (): void => {
@@ -290,7 +293,7 @@ class WalletBalanceView extends React.Component<any, any> {
     const listing = Object.keys(wallet.byCurrency).map((key) => {
       const entry: WalletBalanceEntry = wallet.byCurrency[key];
       return (
-        <p>
+        <p key={key}>
           {bigAmount(entry.available)} {this.formatPending(entry)}
         </p>
       );
@@ -414,7 +417,7 @@ function amountDiff(
   }
 }
 
-function parseSummary(summary: string) {
+function parseSummary(summary: string): { item: string; merchant: string } {
   const parsed = summary.split(/: (.+)/);
   return {
     merchant: parsed[0],