From 35a9c27783524a035ab6545061f5ecd5fdee6ea7 Mon Sep 17 00:00:00 2001
From: xengineering <me@xengineering.eu>
Date: Tue, 27 Jun 2023 16:05:58 +0200
Subject: xmpp: StartSession(): Switch to directed chan

This reduces the risk of using those channels wrong.
---
 xmpp/session.go | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

(limited to 'xmpp/session.go')

diff --git a/xmpp/session.go b/xmpp/session.go
index 1bd9bd5..88a01ae 100644
--- a/xmpp/session.go
+++ b/xmpp/session.go
@@ -13,14 +13,15 @@ type SessionShouldDisconnect struct{}
 
 type session struct {
 	jid       string
-	in, out   chan any
+	in        chan any
+	out       chan<- any
 	transport *tls.Conn
 	ed        encoderDecoder
 	rx        chan xml.Token
 	streamEnd xml.EndElement
 }
 
-func StartSession(out chan any, jid string, pwd string) (in chan any) {
+func StartSession(out chan<- any, jid string, pwd string) (in chan<- any) {
 	s := session{}
 
 	s.jid = jid
-- 
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