Bug 1842869 - Fix lint failure on MultiSelect.jsx, FeatureCalloutBroker.sys.mjs CLOSED TREE

browser/components/newtab/aboutwelcome/content/aboutwelcome.bundle.js

@@ -1379,7 +1379,10 @@ const MULTI_SELECT_STYLES = [..._MSLocalized__WEBPACK_IMPORTED_MODULE_1__.CONFIG
 const MULTI_SELECT_ICON_STYLES = [..._MSLocalized__WEBPACK_IMPORTED_MODULE_1__.CONFIGURABLE_STYLES, "width", "height", "background", "backgroundColor", "backgroundImage", "backgroundSize", "backgroundPosition", "backgroundRepeat", "backgroundOrigin", "backgroundClip", "border", "borderRadius", "appearance", "fill", "stroke", "outline", "outlineOffset", "boxShadow"];
 
 function getValidStyle(style, validStyles, allowVars) {
-  if (!style) return null;
+  if (!style) {
+    return null;
+  }
+
   return Object.keys(style).filter(key => validStyles.includes(key) || allowVars && key.startsWith("--")).reduce((obj, key) => {
     obj[key] = style[key];
     return obj;

browser/components/newtab/content-src/aboutwelcome/components/MultiSelect.jsx

@@ -40,7 +40,9 @@ const MULTI_SELECT_ICON_STYLES = [
 ];
 
 function getValidStyle(style, validStyles, allowVars) {
-  if (!style) return null;
+  if (!style) {
+    return null;
+  }
   return Object.keys(style)
     .filter(
       key => validStyles.includes(key) || (allowVars && key.startsWith("--"))

browser/components/newtab/lib/FeatureCalloutBroker.sys.mjs

@@ -180,7 +180,9 @@ export class _FeatureCalloutBroker {
     switch (event) {
       case "end":
         const item = this.#calloutMap.get(win);
-        if (item) item.showing = false;
+        if (item) {
+          item.showing = false;
+        }
         break;
     }
   }