lib-smtp: server: connection: Properly handle a multi-line reason in …

…smtp_server_connection_disconnect(). Convert it to a single line string.
dovecot · Feb 12, 2019 · c4fd34b · c4fd34b
1 parent 673327c
commit c4fd34b
Showing 1 changed file with 2 additions and 0 deletions.
diff --git a/src/lib-smtp/smtp-server-connection.c b/src/lib-smtp/smtp-server-connection.c
@@ -1111,6 +1111,8 @@ smtp_server_connection_disconnect(struct smtp_server_connection *conn,
 
 	if (reason == NULL)
 		reason = smtp_server_connection_get_disconnect_reason(conn);
+	else
+		reason = t_str_oneline(reason);
 	smtp_server_connection_debug(conn, "Disconnected: %s", reason);
 	conn->disconnect_reason = i_strdup(reason);