From f057f0a857a1b3ac3e4fff8c6cfe8126f8387cd1 Mon Sep 17 00:00:00 2001
From: Garrett D'Amore <garrett@damore.org>
Date: Sat, 4 Sep 2021 17:28:22 -0700
Subject: [PATCH] fixes #480 EventError fired after suspended Screen resumes
 (#484)

---
 tscreen.go  | 7 ++++++-
 tty_unix.go | 2 +-
 2 files changed, 7 insertions(+), 2 deletions(-)

diff --git a/tscreen.go b/tscreen.go
index ebd61a2..a0820a4 100644
--- a/tscreen.go
+++ b/tscreen.go
@@ -1547,7 +1547,12 @@ func (t *tScreen) inputLoop(stopQ chan struct{}) {
 		switch e {
 		case nil:
 		default:
-			_ = t.PostEvent(NewEventError(e))
+			t.Lock()
+			running := t.running
+			t.Unlock()
+			if running {
+				_ = t.PostEvent(NewEventError(e))
+			}
 			return
 		}
 		if n > 0 {
diff --git a/tty_unix.go b/tty_unix.go
index 0c6ea78..dbd961b 100644
--- a/tty_unix.go
+++ b/tty_unix.go
@@ -72,7 +72,7 @@ func (tty *devTty) Start() error {
 	if tty.f, err = os.OpenFile(tty.dev, os.O_RDWR, 0); err != nil {
 		return err
 	}
-	tty.fd = int(tty.of.Fd())
+	tty.fd = int(tty.f.Fd())
 
 	if !term.IsTerminal(tty.fd) {
 		return errors.New("device is not a terminal")