doveadm-server: Remove flush before multiplex

It's not really necessary, found by coverity

diff --git a/src/doveadm/client-connection.c b/src/doveadm/client-connection.c
index 68ea19782fed772db75e8dd78c44ddab19f5698a..886ceb9bd8746aa6952bfcfb802b9830584b48d5 100644 (file)
--- a/src/doveadm/client-connection.c
+++ b/src/doveadm/client-connection.c
@@ -512,7 +512,6 @@ static void client_connection_input(struct client_connection *conn)
        if (!conn->io_setup) {
                conn->io_setup = TRUE;
                 if (conn->use_multiplex) {
-                        o_stream_flush(conn->output);
                         struct ostream *os = conn->output;
                         conn->output = o_stream_create_multiplex(os, (size_t)-1);
                         o_stream_set_name(conn->output, o_stream_get_name(os));