From: Timo Sirainen <timo.sirainen@dovecot.fi>
Date: Sat, 14 Oct 2017 09:54:18 +0000 (+0300)
Subject: doveadm proxy: Don't crash if remote doesn't support log proxying
X-Git-Tag: 2.3.0.rc1~837
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=187fbf157d5c42f9f06ce52884fefbb4f66c070d;p=thirdparty%2Fdovecot%2Fcore.git

doveadm proxy: Don't crash if remote doesn't support log proxying
---

diff --git a/src/doveadm/server-connection.c b/src/doveadm/server-connection.c
index 8776b39ab5..fa12d629d5 100644
--- a/src/doveadm/server-connection.c
+++ b/src/doveadm/server-connection.c
@@ -413,7 +413,8 @@ static bool server_connection_input_one(struct server_connection *conn)
 		return FALSE;
 
 	/* check logs */
-	(void)server_connection_print_log(conn);
+	if (conn->log_input != NULL)
+		(void)server_connection_print_log(conn);
 
 	switch (conn->state) {
 	case SERVER_REPLY_STATE_DONE: