From a96dec58c830210625b35729ba23f48fbc363df4 Mon Sep 17 00:00:00 2001
From: Dmitry Gozman <dgozman@gmail.com>
Date: Fri, 13 Mar 2020 14:43:49 -0700
Subject: [PATCH] fix(webkit): emit close on pages before clearing them (#1386)

---
 src/webkit/wkBrowser.ts | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/src/webkit/wkBrowser.ts b/src/webkit/wkBrowser.ts
index 8569066570358..59a700a4cafc8 100644
--- a/src/webkit/wkBrowser.ts
+++ b/src/webkit/wkBrowser.ts
@@ -68,9 +68,10 @@ export class WKBrowser extends platform.EventEmitter implements Browser {
   _onDisconnect() {
     for (const wkPage of this._wkPages.values())
       wkPage.dispose();
-    this._wkPages.clear();
     for (const context of this._contexts.values())
       context._browserClosed();
+    // Note: previous method uses pages to issue 'close' event on them, so we clear them after.
+    this._wkPages.clear();
     this.emit(Events.Browser.Disconnected);
   }