doveadm: client - Fix connecting to UNIX sockets that don't need authentication

Trying to access doveadm UNIX socket that didn't require authentication
failed with:

Error: doveadm server sent invalid handshake: ...

diff --git a/src/doveadm/server-connection.c b/src/doveadm/server-connection.c
index 29cdcab2cdb847c66ba934f9739b35c6bcc62d01..53a7410defab474ae32b6bc2f4cc6e7fb1651d7d 100644 (file)
--- a/src/doveadm/server-connection.c
+++ b/src/doveadm/server-connection.c
@@ -333,7 +333,7 @@ static void server_connection_input(struct server_connection *conn)
        if (conn->to_input != NULL)
                timeout_remove(&conn->to_input);
 
-       if (!conn->authenticate_sent || !conn->authenticated) {
+       if (!conn->authenticated) {
                while((line = i_stream_read_next_line(conn->input)) != NULL) {
                        if (strncmp(line, "VERSION\t", 8) == 0) {
                                if (!version_string_verify_full(line, "doveadm-client",