From 227dc816fa69bb2c39069779963b8d610d91aaf9 Mon Sep 17 00:00:00 2001
From: surdeus <surdeus@gmail.com>
Date: Thu, 28 Sep 2023 08:15:57 +0300
Subject: [PATCH] Should think of getting rid of race conditions, for now just
 recover() .

---
 tg/update.go | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/tg/update.go b/tg/update.go
index 60439da..1fc2c29 100644
--- a/tg/update.go
+++ b/tg/update.go
@@ -20,6 +20,7 @@ func (updates *UpdateChan) Chan() chan *Update {
 // Send an update to the channel.
 // Returns true if the update was sent.
 func (updates *UpdateChan) Send(u *Update) bool {
+	defer recover()
 	if updates == nil || updates.chn == nil {
 		return false
 	}
@@ -45,7 +46,8 @@ func (updates *UpdateChan) Close() {
 	if updates == nil || updates.chn == nil {
 		return
 	}
-	close(updates.chn)
+	chn := updates.chn
 	updates.chn = nil
+	close(chn)
 }