don't start sim when switching to hc (#9715)

microsoft · Oct 10, 2023 · c8c1b7a · c8c1b7a
1 parent c240cd1
commit c8c1b7a
Showing 1 changed file with 4 additions and 2 deletions.
diff --git a/webapp/src/app.tsx b/webapp/src/app.tsx
@@ -3755,8 +3755,10 @@ export class ProjectView
         this.clearSerial();
         // Not this.restartSimulator; need full restart to consistently update visuals,
         // and don't want to steal focus.
-        this.stopSimulator();
-        this.startSimulator();
+        if (this.isSimulatorRunning()) {
+            this.stopSimulator();
+            this.startSimulator();
+        }
 
         const highContrast = this.getData<boolean>(auth.HIGHCONTRAST);
         const bodyIsHighContrast = document.body.classList.contains("high-contrast");