[RPP] Fix regression in Live Metrics device dropdown labels

Fixed: 382393142
Change-Id: Ic0ed364dee96c9074f82af40413ea8f076ed80d0
Reviewed-on: https://chromium-review.googlesource.com/c/devtools/devtools-frontend/+/6072286
Commit-Queue: Connor Clark <[email protected]>
Commit-Queue: Adam Raine <[email protected]>
Reviewed-by: Adam Raine <[email protected]>
Auto-Submit: Connor Clark <[email protected]>

Author: Connor Clark

front_end/panels/timeline/components/LiveMetricsView.ts

@@ -690,9 +690,14 @@ export class LiveMetricsView extends LegacyWrapper.LegacyWrapper.WrappableCompon
   }
 
   #getLabelForDeviceOption(deviceOption: DeviceOption): string {
-    const deviceScope = this.#cruxManager.getSelectedDeviceScope();
-    const deviceScopeLabel = this.#getDeviceScopeDisplayName(deviceScope);
-    const baseLabel = deviceOption === 'AUTO' ? i18nString(UIStrings.auto, {PH1: deviceScopeLabel}) : deviceScopeLabel;
+    let baseLabel;
+    if (deviceOption === 'AUTO') {
+      const deviceScope = this.#cruxManager.getSelectedDeviceScope();
+      const deviceScopeLabel = this.#getDeviceScopeDisplayName(deviceScope);
+      baseLabel = i18nString(UIStrings.auto, {PH1: deviceScopeLabel});
+    } else {
+      baseLabel = this.#getDeviceScopeDisplayName(deviceOption);
+    }
 
     if (!this.#cruxManager.pageResult) {
       return i18nString(UIStrings.loadingOption, {PH1: baseLabel});