bug#20444: paste error in emacs -nw

[Glenn Morris]

Stefan Monnier wrote:

>    (add-hook (quote terminal-init-xterm-hook)
>              (lambda ()
>                (message "t-i-x-h: %S"
>                         (lookup-key input-decode-map
>                                     "\e[200~"))))
>    
>    (advice-add (quote xterm-register-default-colors)
>                :before
>                (lambda (&rest _)
>                  (message "x-r-d-c: %S"
>                           (lookup-key input-decode-map
>                                       "\e[200~"))))

x-r-d-c: 5
t-i-x-h: 5