# HG changeset patch
# User Stephan Bosch <stephan.bosch@dovecot.fi>
# Date 1488411733 -3600
# Node ID e54c9d8d99368feada81cde1d3b8b115083aea2d
# Parent  2cfa5218955e8aeb7bcd31dac37e44949206aaa6
lib-smtp: lmtp-client: Fixed bug in timeout handling.

The timeout was erroneously stopped when lmtp_client_send() was invoked before a connection was established.
Once the connection finally got established, the timeout was removed.
This would cause the client to wait indefinitely.

diff -r 2cfa5218955e -r e54c9d8d9936 src/lib-smtp/lmtp-client.c
--- a/src/lib-smtp/lmtp-client.c	Thu Mar 02 00:03:50 2017 +0100
+++ b/src/lib-smtp/lmtp-client.c	Thu Mar 02 00:42:13 2017 +0100
@@ -634,7 +634,7 @@
 				 " (connect)");
 		return;
 	}
-	if (client->to != NULL)
+	if (client->data_input == NULL && client->to != NULL)
 		timeout_remove(&client->to);
 	io_remove(&client->io);
 	client->io = io_add(client->fd, IO_READ, lmtp_client_input, client);