lib-auth-client: auth-master - Remove useless NULL check in auth_master_connection_ou...

Found by Coverity (#41969)

diff --git a/src/lib-auth-client/auth-master.c b/src/lib-auth-client/auth-master.c
index 39a571e60c69e44e0e827e5ae9e1bac5504cf8f1..c1f89633d07c5a8bf4406ddd0464a09063c165ec 100644 (file)
--- a/src/lib-auth-client/auth-master.c
+++ b/src/lib-auth-client/auth-master.c
@@ -420,8 +420,7 @@ auth_master_connection_output(struct auth_master_connection *conn)
                        break;
        }
 
-       if (conn->conn.output != NULL &&
-           o_stream_uncork_flush(conn->conn.output) < 0) {
+       if (o_stream_uncork_flush(conn->conn.output) < 0) {
                auth_master_handle_output_error(conn);
                return -1;
        }