From 0deac769bba59464eaa53dcb245fca610b610cc1 Mon Sep 17 00:00:00 2001
From: stalin <stalin@tencent.com>
Date: Thu, 23 Sep 2021 13:02:53 +0800
Subject: [PATCH] fix crash problem when opening vim or tmux. Use microtask to
 asynchronize scroll event handler.It make rebuild progress wouldn't happened
 in viewportBuilder.

---
 lib/frontend/terminal_view.dart | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lib/frontend/terminal_view.dart b/lib/frontend/terminal_view.dart
index cbb5428b..72f64c53 100644
--- a/lib/frontend/terminal_view.dart
+++ b/lib/frontend/terminal_view.dart
@@ -196,7 +196,7 @@ class _TerminalViewState extends State<TerminalView> {
           // with widgets such as Scrollbar.
           return NotificationListener<ScrollNotification>(
             onNotification: (notification) {
-              onScroll(notification.metrics.pixels);
+              new Future.microtask(() => onScroll(notification.metrics.pixels));
               return false;
             },
             child: ScrollConfiguration(