From e580a64ad70fe37c009ad8bc461137c312afc100 Mon Sep 17 00:00:00 2001
From: Zachary Anderson <zanderso@users.noreply.github.com>
Date: Thu, 29 Oct 2020 09:44:29 -0700
Subject: [PATCH] Migrate runZoned to runZonedGuarded

---
 lib/web_ui/dev/browser.dart | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/lib/web_ui/dev/browser.dart b/lib/web_ui/dev/browser.dart
index a63aa9bfc999b..957031e424458 100644
--- a/lib/web_ui/dev/browser.dart
+++ b/lib/web_ui/dev/browser.dart
@@ -67,7 +67,7 @@ abstract class Browser {
     // Don't return a Future here because there's no need for the caller to wait
     // for the process to actually start. They should just wait for the HTTP
     // request instead.
-    runZoned(() async {
+    runZonedGuarded(() async {
       var process = await startBrowser();
       _processCompleter.complete(process);
 
@@ -110,7 +110,7 @@ abstract class Browser {
       }
 
       _onExitCompleter.complete();
-    }, onError: (dynamic error, StackTrace stackTrace) {
+    }, (dynamic error, StackTrace stackTrace) {
       // Ignore any errors after the browser has been closed.
       if (_closed) {
         return;