From 3467483be993a65f76203400721dc07e0729cac3 Mon Sep 17 00:00:00 2001
From: Russell Wheatley <russellwheatley85@gmail.com>
Date: Wed, 16 Nov 2022 11:37:42 +0000
Subject: [PATCH] fix(auth, web): catch hot reload & hot restart exception for
 web emulator (#9601)

---
 .../firebase_auth_web/lib/firebase_auth_web.dart            | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/packages/firebase_auth/firebase_auth_web/lib/firebase_auth_web.dart b/packages/firebase_auth/firebase_auth_web/lib/firebase_auth_web.dart
index 7ef5524f7234..182ff3490dd1 100644
--- a/packages/firebase_auth/firebase_auth_web/lib/firebase_auth_web.dart
+++ b/packages/firebase_auth/firebase_auth_web/lib/firebase_auth_web.dart
@@ -437,7 +437,11 @@ class FirebaseAuthWeb extends FirebaseAuthPlatform {
       // origin as a single string
       delegate.useAuthEmulator('http://$host:$port');
     } catch (e) {
-      throw getFirebaseAuthException(e);
+      final String code = (e as auth_interop.AuthError).code;
+      // this catches Firebase Error from web that occurs after hot reloading & hot restarting
+      if (code != 'auth/emulator-config-failed') {
+        throw getFirebaseAuthException(e);
+      }
     }
   }