X-Git-Url: https://git.realraum.at/?a=blobdiff_plain;ds=sidebyside;f=go%2Fdoor_daemon_zmq%2Fserial_tty.go;fp=go%2Fdoor_daemon_zmq%2Fserial_tty.go;h=a5528d538fe91a68b66d1a2b5510e55aec26a5e5;hb=30c704726752c02121b3f453916a0a76dd5dcab8;hp=48afd33373ad1ff2bc896d3b6037ae9a4c03a9ec;hpb=8e73e942c082365269f650cf5a489aaa07452f28;p=svn42.git

diff --git a/go/door_daemon_zmq/serial_tty.go b/go/door_daemon_zmq/serial_tty.go
index 48afd33..a5528d5 100644
--- a/go/door_daemon_zmq/serial_tty.go
+++ b/go/door_daemon_zmq/serial_tty.go
@@ -30,6 +30,7 @@ func serialWriter(in <- chan string, serial * os.File) {
         serial.WriteString(totty)
         serial.Sync()
     }
+    close(serial)
 }
 
 func serialReader(out chan <- [][]byte, serial * os.File) {