Move stanza receiving goroutine outside of for loop.

stanzahandling.go

@@ -48,19 +48,19 @@ func getIQ(id string, c chan xmpp.IQ, iqc chan xmpp.IQ) {
 func rcvStanzas(client *xmpp.Client, ctx context.Context, iqc chan xmpp.IQ, msgc chan xmpp.Chat) {
 	var received interface{}
 	var err error
-	for {
-		r := make(chan interface{})
-		e := make(chan error)
-		go func() {
-			for {
-				rcv, err := client.Recv()
-				if err != nil {
-					e <- err
-				} else {
-					r <- rcv
-				}
+	r := make(chan interface{})
+	e := make(chan error)
+	go func() {
+		for {
+			rcv, err := client.Recv()
+			if err != nil {
+				e <- err
+			} else {
+				r <- rcv
 			}
-		}()
+		}
+	}()
+	for {
 		select {
 		case <-ctx.Done():
 			return